figure for submission

[ccluri]

No description provided.

[m-kowalska]

• figures/kCSD_properties/L_curve_simulation.py - changes are ok, but it throws error: NameError: name 'noise_lvl' is not defined. I think function make_plot_perf (line 23 from figure_LCandCVperformance.py) should be rewritten and take 'noise_lvl' as an argument to solve the issue;
  line 121: polish name is used

• figures/kCSD_properties/figure_LC.py - it throws error: NameError: name 'df' is not defined. Uncomment lines 103 and 106 and change name from 'data_fig4_and_fig13_lc_noise25.0.npz' to 'data_fig4_and_fig13_LC_noise25.0.npz' in line 106;
  line 108: polish name is used

• figures/kCSD_properties/figure_LCandCVperformance.py - it works, I accept changes, but I think function make_plot_perf (line 23) should be rewritten (see above)