All modules for which code is available

• pyfda.filter_designs.bessel
• pyfda.filter_factory
• pyfda.fixpoint_widgets.fir_df
• pyfda.input_widgets.input_coeffs
• pyfda.input_widgets.input_fixpoint_specs
• pyfda.input_widgets.input_info
• pyfda.input_widgets.input_pz
• pyfda.input_widgets.input_specs
• pyfda.input_widgets.input_tab_widgets
• pyfda.input_widgets.select_filter
• pyfda.plot_widgets.plot_3d
• pyfda.plot_widgets.plot_hf
• pyfda.plot_widgets.plot_impz
• pyfda.plot_widgets.plot_phi
• pyfda.plot_widgets.plot_pz
• pyfda.plot_widgets.plot_tab_widgets
• pyfda.plot_widgets.plot_tau_g