One_tone_fixedFreq&Power.py

from matplotlib import pyplot as plt
import numpy as np

directory = 'D:\Data\Fluxonium #23\One_tone'
fname = '052418_One_tone_spec_fixedFreq_5to0_mA_7.5613GHz_-20dBm'
path = directory + '\\' + fname

current = np.genfromtxt(path+'_PHASEMAG.csv')[1::,0]
# current = np.linspace(25,35,1001)
phase = np.genfromtxt(path+'_PHASEMAG.csv')[1::,1]
phase = np.unwrap(phase)
phase = phase*180/np.pi
mag = np.genfromtxt(path+'_PHASEMAG.csv')[1::,2]

plt.figure(1)
plt.plot(current, phase)
# plt.figure(2)
# plt.plot(current, mag)

plt.show()