72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
import numpy as np
|
|
import matplotlib.pyplot as plt
|
|
from matplotlib import rc
|
|
|
|
from threefish.load import save_visualization
|
|
from threefish.plot.colorbar import colorbar_outside
|
|
from threefish.plot.limits import set_clim_same
|
|
from threefish.plot.tags import tag2
|
|
from threefish.RAM.calc_analytics import calc_nonlin_analytic_values
|
|
from threefish.RAM.plot_subplots import plt_RAM_perc
|
|
from threefish.RAM.reformat_matrix import convert_csv_str_to_float
|
|
from threefish.defaults import default_figsize, default_settings
|
|
from threefish.plot.plotstyle import plot_style
|
|
from threefish.RAM.values import perc_model_full
|
|
|
|
rc('text', usetex=True)
|
|
|
|
|
|
def plot_chi2():
|
|
frame, frame2 = calc_nonlin_analytic_values()
|
|
default_settings() # ts=13, ls=13, fs=13, lw = 0.7
|
|
plot_style()
|
|
default_figsize(column=2, length=2.5)
|
|
fig1, ax = plt.subplots(1, 2)
|
|
plt.subplots_adjust(bottom=0.2, wspace=0.35, left=0.1, right=0.92)
|
|
|
|
###################################################
|
|
# plot transfer function
|
|
frame = frame.astype(complex)
|
|
ax[0].plot(frame.index, np.abs(frame['transfer']), color='black')
|
|
ax[0].set_xlabel(r'$f_{1}$')
|
|
ax[0].set_ylabel(r'$|\chi_{1}|$')
|
|
ax[0].set_xlim(0, frame.index[-1])
|
|
ylim = ax[0].get_ylim()
|
|
ax[0].set_ylim(0, ylim[-1])
|
|
|
|
###################################################
|
|
# plot matrix
|
|
frame2.columns = frame2.index
|
|
new_keys, stack_plot = convert_csv_str_to_float(frame2)
|
|
im = plt_RAM_perc(ax[1], 'perc', np.abs(stack_plot))
|
|
set_clim_same([im],
|
|
mats=[np.abs(stack_plot)],
|
|
lim_type='up',
|
|
nr_clim='perc',
|
|
clims='',
|
|
percnr=perc_model_full())
|
|
pos_rel = -0.12
|
|
cbar, left, bottom, width, height = colorbar_outside(ax[1],
|
|
im,
|
|
add=5,
|
|
width=0.01)
|
|
ax[1].set_xlabel(r'$f_{1}$')
|
|
ax[1].set_ylabel(r'$f_{2}$')
|
|
ax[1].set_xticks_delta(0.2)
|
|
ax[1].set_xticks_delta(0.2)
|
|
ax[1].set_xlim(frame2.columns[0] - 0.01, frame2.columns[-1])
|
|
ax[1].set_ylim(frame2.columns[0] - 0.01, frame2.columns[-1])
|
|
cbar, left, bottom, width, height = colorbar_outside(ax[1], im, add=5, width=0.01)
|
|
cbar.set_label(r'$|\chi_{2}|$', rotation=90, labelpad=8)
|
|
tag2(axes=ax, xoffs=[-0.5, -5.5], yoffs=1.7) # ax_ams[3],
|
|
save_visualization()
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
|
|
|
|
plot_chi2()
|
|
|
|
|