python 导入数据及作图的实现


Posted in Python onDecember 03, 2019

我们经常需要导入数据,按列提取 XY作图

方法一、

filename='/home/res/user/csluo/test.txt'          #将文件名赋值为变量
 
X,Y,Z=[ ],[ ],[ ]                      #给三个空列表
 
with open(filename, 'r') as f:               #打开文档
  lines=f.readlines()                   #按行读取数据
 
  for i in lines:
 
     value=[ float(s) for s in line.split( ) ]   #将 行数据 以空格分开,并以浮点型赋给value 
 
     X=append(value[0])              #将value 的第一个数值 添加到 列表X
 
     Y=append(value[1])
 
     Z=append(value[2])

方法二、

a = numpy.loadtxt('a.txt')
 
a[:,0]

方法三、

>>> import pandas as pd
>>> data = pd.read_csv("aaa.csv")

附录:IRAS16293 的数据 绘图代码

import matplotlib
import matplotlib.pyplot as plt
import numpy as np
 
##################################################################
######################################################################################### ######## 1
##################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A1_145122-145580.txt'
X10,Y10= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]     #以空格分开 行 并输出 浮点数
    X10.append(value[0])
    Y10.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A1/xclass_spectrum_output.dat'
X11,Y11 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X11.append(value[0])
    Y11.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A1/xclass_spectrum_output.dat'
X12,Y12 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X12.append(value[0])
    Y12.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A1/xclass_spectrum_output.dat'
X13,Y13 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X13.append(value[0])
    Y13.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A1/xclass_spectrum_output.dat'
X14,Y14 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X14.append(value[0])
    Y14.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B1_145122-145580.txt'
X15,Y15= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X15.append(value[0])
    Y15.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B1/xclass_spectrum_output.dat'
X16,Y16 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X16.append(value[0])
    Y16.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B1/xclass_spectrum_output.dat'
X17,Y17 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X17.append(value[0])
    Y17.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B1/xclass_spectrum_output.dat'
X18,Y18 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X18.append(value[0])
    Y18.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B1/xclass_spectrum_output.dat'
X19,Y19 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X19.append(value[0])
    Y19.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(1)
plt.subplot(211)
plt.axis([145122,145580, -1, 15])
 
new_ticks = np.linspace(145122,145580,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X10,Y10,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X11,Y11,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X12,Y12,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X13,Y13,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X14,Y14,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(145535,13,'IRAS16293A')
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([145122,145580, -1, 15])
 
new_ticks = np.linspace(145122,145580,10)
plt.xticks(new_ticks)
 
plt.plot(X15,Y15,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X16,Y16,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X17,Y17,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X18,Y18,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X19,Y19,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(145535,13,'IRAS16293B')
 
plt.plot([145263,145263],[1,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("C2H5OH", xy = (145263,1), xytext = (145280,9),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
##################################################################
######################################################################################### ######## 2
##################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A2_145580-146050.txt'
X20,Y20= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X20.append(value[0])
    Y20.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A2/xclass_spectrum_output.dat'
X21,Y21 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X21.append(value[0])
    Y21.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A2/xclass_spectrum_output.dat'
X22,Y22 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X22.append(value[0])
    Y22.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A2/xclass_spectrum_output.dat'
X23,Y23 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X23.append(value[0])
    Y23.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A2/xclass_spectrum_output.dat'
X24,Y24 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X24.append(value[0])
    Y24.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B2.txt'
X25,Y25= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X25.append(value[0])
    Y25.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B2/xclass_spectrum_output.dat'
X26,Y26 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X26.append(value[0])
    Y26.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B2/xclass_spectrum_output.dat'
X27,Y27 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X27.append(value[0])
    Y27.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B2/xclass_spectrum_output.dat'
X28,Y28 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X28.append(value[0])
    Y28.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B2/xclass_spectrum_output.dat'
X29,Y29 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X29.append(value[0])
    Y29.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(2)
plt.subplot(211)
plt.axis([145580,146050, -1, 15])
 
new_ticks = np.linspace(145580,146050,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X20,Y20,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X21,Y21,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X22,Y22,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X23,Y23,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X24,Y24,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146000,13,'IRAS16293A')
 
plt.plot([145618.5,145618.5],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (145618,7), xytext = (145650,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146020,146020],[7,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146020,6), xytext = (146005,10),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([145580,146050, -1, 15])
 
new_ticks = np.linspace(145580,146050,10)
plt.xticks(new_ticks)
 
plt.plot(X25,Y25,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X26,Y26,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X27,Y27,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X28,Y28,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X29,Y29,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146000,13,'IRAS16293B')
 
plt.plot([145618.5,145618.5],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (145618,7), xytext = (145650,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146020,146020],[7,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146020,6), xytext = (145990,10),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
 
##################################################################
######################################################################################### ######## 3
##################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A3.txt'
X30,Y30= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X30.append(value[0])
    Y30.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A3/xclass_spectrum_output.dat'
X31,Y31 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X31.append(value[0])
    Y31.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A3/xclass_spectrum_output.dat'
X32,Y32 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X32.append(value[0])
    Y32.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A3/xclass_spectrum_output.dat'
X33,Y33 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X33.append(value[0])
    Y33.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A3/xclass_spectrum_output.dat'
X34,Y34 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X34.append(value[0])
    Y34.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B3_146050-146507.txt'
X35,Y35= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X35.append(value[0])
    Y35.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B3/xclass_spectrum_output.dat'
X36,Y36 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X36.append(value[0])
    Y36.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B3/xclass_spectrum_output.dat'
X37,Y37 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X37.append(value[0])
    Y37.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B3/xclass_spectrum_output.dat'
X38,Y38 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X38.append(value[0])
    Y38.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B3/xclass_spectrum_output.dat'
X39,Y39 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X39.append(value[0])
    Y39.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(3)
plt.subplot(211)
plt.axis([146050,146507, -1, 15])
 
new_ticks = np.linspace(146050,146507,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X30,Y30,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X31,Y31,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X32,Y32,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X33,Y33,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X34,Y34,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146465,13,'IRAS16293A')
 
plt.plot([146172,146172],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146172,7), xytext = (146190,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146232,146232],[3,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146232,10), xytext = (146210,5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146343,146343],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146343,7), xytext = (146320,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146355,146355],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146355,6), xytext = (146380,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([146050,146507, -1, 15])
 
new_ticks = np.linspace(146050,146507,10)
plt.xticks(new_ticks)
 
plt.plot(X35,Y35,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X36,Y36,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X37,Y37,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X38,Y38,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X39,Y39,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146465,13,'IRAS16293B')
 
plt.plot([146343,146343],[5.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146343,7), xytext = (146320,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([146355,146355],[5.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (146355,6), xytext = (146380,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#plt.plot([157324,157324],[2.5,15], color ='grey', linewidth=1, linestyle="--")
#plt.annotate("CH3COCH3", xy = (157324,3), xytext = (157347,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
 
##################################################################
######################################################################################### ######## 4
##################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A4'
X40,Y40= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X40.append(value[0])
    Y40.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A4/xclass_spectrum_output.dat'
X41,Y41 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X41.append(value[0])
    Y41.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A4/xclass_spectrum_output.dat'
X42,Y42 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X42.append(value[0])
    Y42.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A4/xclass_spectrum_output.dat'
X43,Y43 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X43.append(value[0])
    Y43.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A4/xclass_spectrum_output.dat'
X44,Y44 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X44.append(value[0])
    Y44.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B4_146507-146976.txt'
X45,Y45= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X45.append(value[0])
    Y45.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B4/xclass_spectrum_output.dat'
X46,Y46 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X46.append(value[0])
    Y46.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B4/xclass_spectrum_output.dat'
X47,Y47 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X47.append(value[0])
    Y47.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B4/xclass_spectrum_output.dat'
X48,Y48 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X48.append(value[0])
    Y48.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B4/xclass_spectrum_output.dat'
X49,Y49 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X49.append(value[0])
    Y49.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(4)
plt.subplot(211)
plt.axis([146507,146976, -1, 15])
 
new_ticks = np.linspace(146507,146976,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X40,Y40,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X41,Y41,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X42,Y42,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X43,Y43,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X44,Y44,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146930,13,'IRAS16293A')
 
#plt.plot([157323,157323],[2.5,15], color ='grey', linewidth=1, linestyle="--")
#plt.annotate("CH3COCH3", xy = (157323,3), xytext = (157345,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([146507,146976, -1, 15])
 
new_ticks = np.linspace(146507,146976,10)
plt.xticks(new_ticks)
 
plt.plot(X45,Y45,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X46,Y46,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X47,Y47,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X48,Y48,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X49,Y49,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(146930,13,'IRAS16293B')
 
#plt.plot([157324,157324],[2.5,15], color ='grey', linewidth=1, linestyle="--")
#plt.annotate("CH3COCH3", xy = (157324,3), xytext = (157347,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
##################################################################
######################################################################################### ######## 5
##################################################################
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A5_156840-157303.txt'
X50,Y50= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X50.append(value[0])
    Y50.append(value[1])
 
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A5/xclass_spectrum_output.dat'
X51,Y51 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X51.append(value[0])
    Y51.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A5/xclass_spectrum_output.dat'
X52,Y52 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X52.append(value[0])
    Y52.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A5/xclass_spectrum_output.dat'
X53,Y53 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X53.append(value[0])
    Y53.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A5/xclass_spectrum_output.dat'
X54,Y54 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X54.append(value[0])
    Y54.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B5_156840-157303.txt'
X55,Y55= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X55.append(value[0])
    Y55.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B5/xclass_spectrum_output.dat'
X56,Y56 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X56.append(value[0])
    Y56.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B5/xclass_spectrum_output.dat'
X57,Y57 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X57.append(value[0])
    Y57.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B5/xclass_spectrum_output.dat'
X58,Y58 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X58.append(value[0])
    Y58.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B5/xclass_spectrum_output.dat'
X59,Y59 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X59.append(value[0])
    Y59.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(5)
plt.subplot(211)
plt.axis([156840, 157303, -1, 15])
 
new_ticks = np.linspace(156840,157303,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X50,Y50,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X51,Y51,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X52,Y52,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X53,Y53,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X54,Y54,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(157256,13,'IRAS16293A')
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([156820,157303, -1, 15])
 
new_ticks = np.linspace(156820,157303,10)
plt.xticks(new_ticks)
 
plt.plot(X55,Y55,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X56,Y56,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X57,Y57,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X58,Y58,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X59,Y59,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(157255,13,'IRAS16293B')
 
#plt.plot([157324,157324],[2.5,15], color ='grey', linewidth=1, linestyle="--")
#plt.annotate("CH3COCH3", xy = (157324,3), xytext = (157347,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
##################################################################
######################################################################################### ######## 6
##################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A6_157303-157820.txt'
X60,Y60= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X60.append(value[0])
    Y60.append(value[1])
 
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A6/xclass_spectrum_output.dat'
X61,Y61 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X61.append(value[0])
    Y61.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A6/xclass_spectrum_output.dat'
X62,Y62 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X62.append(value[0])
    Y62.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A6/xclass_spectrum_output.dat'
X63,Y63 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X63.append(value[0])
    Y63.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A6/xclass_spectrum_output.dat'
X64,Y64 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X64.append(value[0])
    Y64.append(value[1])
 
###################################################  data_b
 
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B6_157303-157820.txt'
X65,Y65= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X65.append(value[0])
    Y65.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B6/xclass_spectrum_output.dat'
X66,Y66 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X66.append(value[0])
    Y66.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B6/xclass_spectrum_output.dat'
X67,Y67 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X67.append(value[0])
    Y67.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B6/xclass_spectrum_output.dat'
X68,Y68 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X68.append(value[0])
    Y68.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B6/xclass_spectrum_output.dat'
X69,Y69 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X69.append(value[0])
    Y69.append(value[1])
 
 
 
###################################################################  #2 plot
 
 
 
plt.figure(6)
plt.subplot(211)
plt.axis([157303, 157820, -1, 15])
 
new_ticks = np.linspace(157303, 157820,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X60,Y60,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X61,Y61,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X62,Y62,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X63,Y63,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X64,Y64,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(157765,13,'IRAS16293A')
 
plt.plot([157323,157323],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (157323,3), xytext = (157345,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([157303, 157820, -1, 15])
 
new_ticks = np.linspace(157303, 157820,10)
plt.xticks(new_ticks)
 
plt.plot(X65,Y65,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X66,Y66,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X67,Y67,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X68,Y68,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X69,Y69,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(157765,13,'IRAS16293B')
 
plt.plot([157324,157324],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (157324,3), xytext = (157347,4.5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([157505.5,157505.5],[5.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("C2H5OH", xy = (157505,6), xytext = (157450,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
###############################################################################################
################################################################################################################ 7
###############################################################################################
 
 
#data_a
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A7_157820-158228.txt'
X70,Y70= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X70.append(value[0])
    Y70.append(value[1])
 
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A7/xclass_spectrum_output.dat'
X71,Y71 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X71.append(value[0])
    Y71.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A7/xclass_spectrum_output.dat'
X72,Y72 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X72.append(value[0])
    Y72.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A7/xclass_spectrum_output.dat'
X73,Y73 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X73.append(value[0])
    Y73.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A7/xclass_spectrum_output.dat'
X74,Y74 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X74.append(value[0])
    Y74.append(value[1])
#########################################################
#data_b
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B7_157820-158228.txt'
X75,Y75= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X75.append(value[0])
    Y75.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B7/xclass_spectrum_output.dat'
X76,Y76 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X76.append(value[0])
    Y76.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B7/xclass_spectrum_output.dat'
X77,Y77 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X77.append(value[0])
    Y77.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B7/xclass_spectrum_output.dat'
X78,Y78 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X78.append(value[0])
    Y78.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B7/xclass_spectrum_output.dat'
X79,Y79 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X79.append(value[0])
    Y79.append(value[1])
#############################################################################################################################################
#2 plot
plt.figure(7)
plt.subplot(211)
plt.axis([157820, 158228, -1, 15])
 
new_ticks = np.linspace(157820,158228,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X70,Y70,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X71,Y71,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X72,Y72,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X73,Y73,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X74,Y74,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(158183,13,'IRAS16293A')
 
plt.plot([157894,157894],[5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (157895,7), xytext = (157880,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158120,158120],[5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158120,5), xytext = (158110,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158172,158172],[7,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158171,8), xytext = (158150,10),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158225,158225],[4,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158225,5), xytext = (158200,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([157820, 158228, -1, 15])
 
new_ticks = np.linspace(157820, 158228,10)
plt.xticks(new_ticks)
 
plt.plot(X75,Y75,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X76,Y76,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X77,Y77,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X78,Y78,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X79,Y79,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(158183,13,'IRAS16293B')
 
plt.plot([157895,157895],[5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (157896,7), xytext = (157880,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158121,158121],[5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158121,7), xytext = (158110,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158173,158173],[7,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158172,8), xytext = (158150,5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158226,158226],[4,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158225,5), xytext = (158205,10),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#plt.plot([158389,158389],[3.5,15], color ='grey', linewidth=1, linestyle="--")
#plt.annotate("CH3OCHO v18=1", xy = (158390,5), xytext = (158400,13),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
plt.show()
######################################################################################
###################################################################################### ###### 8
######################################################################################
 
#
#1 import data
 
#data_a
filename = 'Adata_cut/A8_158228-158680.txt'
X80,Y80= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X80.append(value[0])
    Y80.append(value[1])
 
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A8/xclass_spectrum_output.dat'
X81,Y81 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X81.append(value[0])
    Y81.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A8/xclass_spectrum_output.dat'
X82,Y82 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X82.append(value[0])
    Y82.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A8/xclass_spectrum_output.dat'
X83,Y83 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X83.append(value[0])
    Y83.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A8/xclass_spectrum_output.dat'
X84,Y84 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X84.append(value[0])
    Y84.append(value[1])
#########################################################
#data_b
filename = 'Bdata_cut/B8_158228-158680.txt'
X85,Y85= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X85.append(value[0])
    Y85.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B8/xclass_spectrum_output.dat'
X86,Y86 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X86.append(value[0])
    Y86.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B8/xclass_spectrum_output.dat'
X87,Y87 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X87.append(value[0])
    Y87.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B8/xclass_spectrum_output.dat'
X88,Y88 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X88.append(value[0])
    Y88.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B8/xclass_spectrum_output.dat'
X89,Y89 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X89.append(value[0])
    Y89.append(value[1])
#############################################################
#2 plot
plt.figure(8)
plt.subplot(211)
plt.axis([158228, 158680, -1, 15])
 
new_ticks = np.linspace(158228,158680,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X80,Y80,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X81,Y81,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X82,Y82,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X83,Y83,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X84,Y84,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(158635,13,'IRAS16293A')
 
plt.plot([158378,158378],[1.9,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158378, 2.0), xytext = (158300,5),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158388,158388],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158388, 4.5), xytext = (158370,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158430,158430],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158430, 3.5), xytext = (158400,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158484,158484],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158485, 4), xytext = (158450,9),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158519,158519],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158518,4), xytext = (158490,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158540,158540],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158541,4), xytext = (158550,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158675,158675],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158674,3), xytext = (158610,8),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
 
#plt.show()
#plt.savefig('8.png')
 
 
plt.subplot(212)
plt.axis([158228, 158680, -1, 15])
 
new_ticks = np.linspace(158228,158680,10)
plt.xticks(new_ticks)
 
plt.plot(X85,Y85,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X86,Y86,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X87,Y87,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X88,Y88,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X89,Y89,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(158635,13,'IRAS16293B')
plt.plot([158389,158389],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158390,5), xytext = (158400,13),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158484,158484],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158484,5), xytext = (158430,4),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158520,158520],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158520,4), xytext = (158500,6),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158540,158540],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158540,4), xytext = (158570,11),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158675,158675],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158675,4), xytext = (158640,8),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()
 
####################################################################################################
#################################################################################################### ######## 9
####################################################################################################
 
#data_a
 
filename = '/home/luoluo/Documents/python_scripts/Adata_cut/A9_158680-159155.txt'
X90,Y90= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X90.append(value[0])
    Y90.append(value[1])
 
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_A/A9/xclass_spectrum_output.dat'
X91,Y91 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X91.append(value[0])
    Y91.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_A/A9/xclass_spectrum_output.dat'
X92,Y92 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X92.append(value[0])
    Y92.append(value[1])
 
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_A/A9/xclass_spectrum_output.dat'
X93,Y93 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X93.append(value[0])
    Y93.append(value[1])
 
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_A/A9/xclass_spectrum_output.dat'
X94,Y94 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X94.append(value[0])
    Y94.append(value[1])
#########################################################
#data_b
filename = '/home/luoluo/Documents/python_scripts/Bdata_cut/B9_158680-159155.txt'
X95,Y95= [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X95.append(value[0])
    Y95.append(value[1])
 
#c2h5oh
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__C2H5OH_B/B9/xclass_spectrum_output.dat'
X96,Y96 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X96.append(value[0])
    Y96.append(value[1])
 
#ch3coch3
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3COCH3_B/B9/xclass_spectrum_output.dat'
X97,Y97 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X97.append(value[0])
    Y97.append(value[1])
 
#ch3ocho_v18=1
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v18=1_B/B9/xclass_spectrum_output.dat'
X98,Y98 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X98.append(value[0])
    Y98.append(value[1])
 
#ch3ocho_v=0
filename = '/home/luoluo/Documents/python_scripts/job__XCLASS/job__CH3OCHO_v=0_B/B9/xclass_spectrum_output.dat'
X99,Y99 = [],[]
with open(filename, 'r') as f:
  lines = f.readlines()
  for line in lines:
    value = [float(s) for s in line.split()]
    X99.append(value[0])
    Y99.append(value[1])
 
 
 
 
 
###2 plot
plt.figure(9)
#A
plt.subplot(211)
plt.axis([158680, 159155, -1, 15])
 
new_ticks = np.linspace(158680,159155,10)
plt.xticks(new_ticks)
 
matplotlib.rcParams['xtick.direction'] = 'in'
matplotlib.rcParams['ytick.direction'] = 'in'
plt.plot(X90,Y90,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X91,Y91,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X92,Y92,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X93,Y93,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X94,Y94,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
#plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(159110,13,'IRAS16293A')
 
plt.plot([158691,158691],[8,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158691, 5), xytext = (158730,3),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158701.9,158701.9],[8,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158701, 10), xytext = (158770,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([159003.5,159003.5],[3.4,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (159005, 3), xytext = (159020,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([159106,159106],[3.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (159107, 3.5), xytext = (159110,7),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#B
plt.subplot(212)
plt.axis([158680, 159155, -1, 15])
 
new_ticks = np.linspace(158680,159122,10)
plt.xticks(new_ticks)
 
plt.plot(X95,Y95,color='k',lw=1.0,ls='-',label='DATA')  
plt.plot(X96,Y96,color='r',lw=1.0,ls='-',label='C2H5OH')
plt.plot(X97,Y97,color='g',lw=1.0,ls='-',label='CH3COCH3')
plt.plot(X98,Y98,color='cyan',lw=1.0,ls='-',label='CH3OCHO v18=1')
plt.plot(X99,Y99,color='b',lw=1.0,ls='-',label='CH3OCHO v=0')
plt.legend(loc='upper left')
plt.xlabel('Freq(MHZ)')
plt.ylabel('T(K)')
plt.text(159110,13,'IRAS16293B')
 
plt.plot([158689,158689],[7,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (158689, 3.5), xytext = (158700,4),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#plt.plot([158963,158963],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v=0", xy = (158694,6), xytext = (158760,9),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
#plt.plot([158963,158963],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v=0", xy = (158704,9.5), xytext = (158770,12),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([158963,158963],[2.5,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3COCH3", xy = (158963, 3.5), xytext = (158980,6),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.plot([159030,159030],[2.4,15], color ='grey', linewidth=1, linestyle="--")
plt.annotate("CH3OCHO v18=1", xy = (159030,4), xytext = (159000,9),arrowprops = dict(facecolor = "y", headlength=10, headwidth =3, width =0.1))
 
plt.show()

以上这篇python 导入数据及作图的实现就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持三水点靠木。

Python 相关文章推荐
python使用cookie库操保存cookie详解
Mar 03 Python
python下载文件时显示下载进度的方法
Apr 02 Python
在 Python 应用中使用 MongoDB的方法
Jan 05 Python
Django添加favicon.ico图标的示例代码
Aug 07 Python
Python生成一个迭代器的实操方法
Jun 18 Python
在macOS上搭建python环境的实现方法
Aug 13 Python
基于 Django 的手机管理系统实现过程详解
Aug 16 Python
Python3简单爬虫抓取网页图片代码实例
Aug 26 Python
python跨文件使用全局变量的实现
Nov 17 Python
Spy++的使用方法及下载教程
Jan 29 Python
Python机器学习之基础概述
May 19 Python
详解运行Python的神器Jupyter Notebook
Jun 03 Python
python 读取数据库并绘图的实例
Dec 03 #Python
JupyterNotebook设置Python环境的方法步骤
Dec 03 #Python
Anaconda 查看、创建、管理和使用python环境的方法
Dec 03 #Python
使用pygame写一个古诗词填空通关游戏
Dec 03 #Python
使用python和pygame制作挡板弹球游戏
Dec 03 #Python
win10系统Anaconda和Pycharm的Tensorflow2.0之CPU和GPU版本安装教程
Dec 03 #Python
在Python中使用MongoEngine操作数据库教程实例
Dec 03 #Python
You might like
PHP 中的批处理的实现
2007/06/14 PHP
PHP根据两点间的经纬度计算距离
2014/10/31 PHP
php实现阿拉伯数字和罗马数字相互转换的方法
2015/04/17 PHP
PHP实践教程之过滤、验证、转义与密码详解
2017/07/24 PHP
js控制web打印(局部打印)方法整理
2013/05/29 Javascript
如何使用jquery控制CSS样式,并且取消Css样式(如背景色,有实例)
2013/07/09 Javascript
js验证输入是否为手机号码或电话号码示例
2013/12/30 Javascript
关闭浏览器输入框自动补齐 兼容IE,FF,Chrome等主流浏览器
2014/02/11 Javascript
JavaScript前补零操作实例
2015/03/11 Javascript
Jquery简单分页实现方法
2015/07/24 Javascript
jquery轮播的实现方式 附完整实例
2016/07/28 Javascript
AngularJS自定义服务与fliter的混合使用
2016/11/24 Javascript
Vue和Bootstrap的整合思路详解
2017/06/30 Javascript
详解如何在nuxt中添加proxyTable代理
2018/08/10 Javascript
详解vuex之store拆分即多模块状态管理(modules)篇
2018/11/13 Javascript
react+redux仿微信聊天界面
2019/06/21 Javascript
解决layui的radio属性或别的属性没显示出来的问题
2019/09/26 Javascript
js 图片懒加载的实现
2020/10/21 Javascript
[09:33]2015国际邀请赛第四日TOP10
2015/08/08 DOTA
python笔记(1) 关于我们应不应该继续学习python
2012/10/24 Python
跟老齐学Python之私有函数和专有方法
2014/10/24 Python
python 重命名轴索引的方法
2018/11/10 Python
python turtle库画一个方格和圆实例
2019/06/27 Python
python 处理微信对账单数据的实例代码
2019/07/19 Python
Django 通过JS实现ajax过程详解
2019/07/30 Python
TensorFlow实现自定义Op方式
2020/02/04 Python
Python Tricks 使用 pywinrm 远程控制 Windows 主机的方法
2020/07/21 Python
澳大利亚珠宝商:Shiels
2019/10/06 全球购物
海蓝之谜英国官网:La Mer英国
2020/01/15 全球购物
音乐表演专业毕业生求职信
2013/10/14 职场文书
军训 自我鉴定
2014/02/03 职场文书
2014年反洗钱工作总结
2014/11/22 职场文书
《岳阳楼记》原文、译文赏析
2019/09/10 职场文书
node.js使用express-fileupload中间件实现文件上传
2021/07/16 Javascript
Vue提供的三种调试方式你知道吗
2022/01/18 Vue.js
关于的python五子棋的算法
2022/05/02 Python