EELSFitter package

Subpackages

• EELSFitter.core package
  • EELSFitter.core.spectral_image module
    • SpectralImage
      • SpectralImage.KK_pixel()
      • SpectralImage.calc_axes()
      • SpectralImage.calc_thickness()
      • SpectralImage.cluster()
      • SpectralImage.cluster_on_centroids()
      • SpectralImage.compressed_pickle()
      • SpectralImage.cut_image_energy()
      • SpectralImage.cut_image_pixels()
      • SpectralImage.decompress_pickle()
      • SpectralImage.deconvolution()
      • SpectralImage.extrp_signal()
      • SpectralImage.find_optimal_amount_of_clusters()
      • SpectralImage.get_cluster_signals()
      • SpectralImage.get_extrp_param()
      • SpectralImage.get_image_signals()
      • SpectralImage.get_pixel_matched_zlp_models()
      • SpectralImage.get_pixel_signal()
      • SpectralImage.get_pixel_signal_subtracted()
      • SpectralImage.get_pixel_signal_subtracted_or_not()
      • SpectralImage.get_prefix()
      • SpectralImage.get_zlp_models()
      • SpectralImage.kramers_kronig_analysis()
      • SpectralImage.load_compressed_Spectral_image()
      • SpectralImage.load_data()
      • SpectralImage.load_spectral_image()
      • SpectralImage.load_zlp_models()
      • SpectralImage.match_zlp_to_signal()
      • SpectralImage.n_clusters
      • SpectralImage.n_spectra
      • SpectralImage.nmf_cluster()
      • SpectralImage.nmf_image()
      • SpectralImage.nmf_pixel()
      • SpectralImage.pca_cluster()
      • SpectralImage.pca_image()
      • SpectralImage.pca_pixel()
      • SpectralImage.pool_image()
      • SpectralImage.pool_pixel()
      • SpectralImage.save_compressed_image()
      • SpectralImage.save_image()
      • SpectralImage.set_eaxis()
      • SpectralImage.set_mass_density()
      • SpectralImage.set_refractive_index()
      • SpectralImage.shape
      • SpectralImage.smooth_signal()
      • SpectralImage.train_zlp_models()
  • EELSFitter.core.training module
    • MultilayerPerceptron
      • MultilayerPerceptron.forward()
    • TrainZeroLossPeak
      • TrainZeroLossPeak.calc_scale_var_log_int_i()
      • TrainZeroLossPeak.calculate_hyperparameters()
      • TrainZeroLossPeak.cleanup_files()
      • TrainZeroLossPeak.find_fwhm_idx()
      • TrainZeroLossPeak.find_kneedle_idx()
      • TrainZeroLossPeak.find_local_min_idx()
      • TrainZeroLossPeak.initialize_x_y_sigma_input()
      • TrainZeroLossPeak.loss_function()
      • TrainZeroLossPeak.plot_hp_cluster()
      • TrainZeroLossPeak.plot_hp_cluster_slope()
      • TrainZeroLossPeak.plot_training_report()
      • TrainZeroLossPeak.save_figplot()
      • TrainZeroLossPeak.save_hyperparameters()
      • TrainZeroLossPeak.save_scale_var_log_int_i()
      • TrainZeroLossPeak.scale_eaxis()
      • TrainZeroLossPeak.set_dydx_data()
      • TrainZeroLossPeak.set_minimum_intensities()
      • TrainZeroLossPeak.set_path_for_training_report()
      • TrainZeroLossPeak.set_sigma()
      • TrainZeroLossPeak.set_test_x_y_sigma()
      • TrainZeroLossPeak.set_train_x_y_sigma()
      • TrainZeroLossPeak.set_y_data()
      • TrainZeroLossPeak.train_and_evaluate_model()
      • TrainZeroLossPeak.train_zlp_models_scaled()
      • TrainZeroLossPeak.write_txt_of_loss()
    • find_scale_var()
    • log10_fit()
    • power_fit()
    • scale()
    • smooth_signals_per_cluster()
    • weight_reset()
  • EELSFitter.core.gainpeakfitter module
    • GainPeakFitter
      • GainPeakFitter.array2D_of_intensity_at_energy_loss()
      • GainPeakFitter.create_new_plot()
      • GainPeakFitter.curve_fit_between()
      • GainPeakFitter.curve_fit_between_background()
      • GainPeakFitter.determine_parameters()
      • GainPeakFitter.fit_gain_peak_mc()
      • GainPeakFitter.fit_models()
      • GainPeakFitter.fwhm()
      • GainPeakFitter.gaussian()
      • GainPeakFitter.generalised_peak()
      • GainPeakFitter.get_model()
      • GainPeakFitter.get_subtracted_spectrum()
      • GainPeakFitter.inspect_spectrum()
      • GainPeakFitter.kaiser()
      • GainPeakFitter.lorentzian()
      • GainPeakFitter.lorentzian_background()
      • GainPeakFitter.model()
      • GainPeakFitter.model_fit_between()
      • GainPeakFitter.pearson()
      • GainPeakFitter.plot_all_results()
      • GainPeakFitter.plot_array2D_of_intensity_at_energy_loss()
      • GainPeakFitter.pseudo_voigt()
      • GainPeakFitter.signal_subtracted()
      • GainPeakFitter.split_gaussian()
      • GainPeakFitter.split_lorentzian()
      • GainPeakFitter.split_pearson()
      • GainPeakFitter.split_pseudo_voigt()
• EELSFitter.plotting package
  • EELSFitter.plotting.hyperparameters module
    • plot_figs()
    • plot_hp()
  • EELSFitter.plotting.zlp module
    • plot_figs()
    • plot_zlp_cluster_predictions()
    • plot_zlp_per_cluster()
    • plot_zlp_per_pixel()
    • summary_distribution()
  • EELSFitter.plotting.training_perf module
    • plot_cost_dist()
  • EELSFitter.plotting.heatmaps module
    • get_ticks()
    • plot_heatmap()

Meta

• License: GNU General Public License v3 (GPLv3)

• Author: A. Brokkelkamp, J.J. ter Hoeve, I. Postmes, L. Maduro, J. Rojo, S. Conesa Boj

• Requires: Python \(>= 3.7\)

The package is publicly available through pypi.