API Reference

• Base Classes
  • RichData
  • Slices
• prysm.bayer
  • wb_prescale()
  • wb_postscale()
  • composite_bayer()
  • decomposite_bayer()
  • recomposite_bayer()
  • demosaic_deinterlace()
  • assemble_superresolved()
  • demosaic_malvar()
• prysm.conf
  • Config
• prysm.convolution
  • conv()
  • apply_transfer_functions()
• prysm.coordinates
  • optimize_xy_separable()
  • broadcast_1d_to_2d()
  • cart_to_polar()
  • polar_to_cart()
  • sample_axis()
  • promote_3d_point()
  • coerce_3d_rotation()
  • apply_tilt_decenter()
  • uniform_cart_to_polar()
  • resample_2d()
  • make_xy_grid()
  • make_rotation_matrix()
  • promote_3d_transformation_to_homography()
  • promote_affine_transformation_to_homography()
  • make_homomorphic_translation_matrix()
  • drop_z_3d_transformation()
  • pack_xy_to_homographic_points()
  • apply_homography()
  • solve_for_planar_homography()
  • warp()
  • distort_annular_grid()
  • chebygauss_quadrature_xy()
• prysm.degredations
  • smear_ft()
  • jitter_ft()
• prysm.detector
  • apply_lut()
  • Detector
  • olpf_ft()
  • pixel_ft()
  • pixel()
  • bindown()
  • tile()
• prysm.fttools
  • fftrange()
  • next_fast_len()
  • fftfreq()
  • pad2d()
  • crop_center()
  • forward_ft_unit()
  • MDFT
  • CZT
  • fourier_resample()
• prysm.geometry
  • gaussian()
  • rectangle()
  • rotated_ellipse()
  • square()
  • truecircle()
  • circle()
  • annulus()
  • regular_polygon()
  • spider()
  • offset_circle()
  • rectangle_with_corner_fillets()
• prysm.interferogram
  • fit_plane()
  • fit_sphere()
  • make_window()
  • psd()
  • bandlimited_rms()
  • window_2d_welch()
  • abc_psd()
  • ab_psd()
  • synthesize_surface_from_psd()
  • render_synthetic_surface()
  • fit_psd()
  • hann2d()
  • ideal_lpf_iir2d()
  • designfilt2d()
  • make_random_subaperture_mask()
  • Interferogram
• prysm.io
  • read_mtfmapper_sfr_single()
  • read_zygo_datx()
  • read_zygo_dat()
  • read_zygo_metadata()
  • write_zygo_dat()
  • write_zygo_ascii()
  • read_sigfit_zernikes()
  • read_sigfit_rigidbody()
  • write_codev_gridint()
  • write_codev_zfr_int()
  • read_codev_gridint()
  • read_codev_psf()
  • read_codev_bsp()
• prysm.mathops
  • BackendShim
  • set_backend_to_cupy()
  • set_backend_to_defaults()
  • set_backend_to_pytorch()
  • set_backend_to_mlx()
  • set_fft_backend_to_mkl_fft()
  • array_to_true_numpy()
  • row_dot()
  • jinc()
  • is_odd()
  • is_power_of_2()
  • sign()
  • kronecker()
  • gamma()
• prysm.objects
  • slit()
  • slit_ft()
  • pinhole()
  • pinhole_ft()
  • siemensstar()
  • tiltedsquare()
  • slantededge()
• prysm.otf
  • transform_psf()
  • transform_psf_adjoint()
  • mtf_from_psf()
  • ptf_from_psf()
  • otf_from_psf()
  • mtf_ptf_otf_from_psf()
  • mtf_from_psf_adjoint()
  • ptf_from_psf_adjoint()
  • otf_from_psf_adjoint()
  • encircled_energy()
  • encircled_energy_adjoint()
  • analytical_encircled_energy_circular_aperture()
  • diffraction_limited_mtf()
  • longexposure_otf()
  • komogorov()
  • estimate_Cn()
• prysm.plotting
  • share_fig_ax()
  • add_psd_model()
• prysm.polynomials
  • Common Routines
  • Zernike
  • XY
  • Q (Forbes)
  • Jacobi
  • Chebyshev
  • Legendre
  • Hermite
  • Dicksons
  • Laguerre
• prysm.propagation
  • focus()
  • focus_adjoint()
  • unfocus()
  • unfocus_adjoint()
  • Q_for_sampling()
  • pupil_sample_to_psf_sample()
  • psf_sample_to_pupil_sample()
  • coordinates_for_focus()
  • prepare_executor()
  • prepare_multiresolution()
  • MultiResolutionExecutor
  • focus_dft()
  • focus_dft_adjoint()
  • unfocus_dft()
  • unfocus_dft_adjoint()
  • angular_spectrum()
  • angular_spectrum_adjoint()
  • angular_spectrum_transfer_function()
  • fresnel_number()
  • talbot_distance()
  • to_fpm_and_back()
  • to_fpm_and_back_adjoint()
  • to_fpm_and_back_multiresolution()
  • to_fpm_and_back_multiresolution_adjoint()
  • vortex_phase_mask()
  • prepare_measured_fpm()
  • babinet()
  • babinet_adjoint()
  • Wavefront
  • phase_prefix()
• prysm.psf
  • estimate_size()
  • fwhm()
  • one_over_e()
  • one_over_e_sq()
  • centroid()
  • autocrop()
  • airydisk()
  • airydisk_efield()
  • airydisk_ft()
• prysm.refractive
  • cauchy()
  • sellmeier()
  • internal_transmission()
• prysm.sample_data
  • fetch_if_not_present()
  • SampleFiles
• prysm.segmented
  • Hex
  • add_hex()
  • sub_hex()
  • mul_hex()
  • hex_dir()
  • hex_neighbor()
  • hex_to_xy()
  • scale_hex()
  • hex_ring()
  • CompositeHexagonalAperture
  • CompositeKeystoneAperture
• prysm.thinfilm
  • brewsters_angle()
  • critical_angle()
  • snell_aor()
  • fresnel_rs()
  • fresnel_ts()
  • fresnel_rp()
  • fresnel_tp()
  • characteristic_matrix_p()
  • characteristic_matrix_s()
  • multilayer_matrix_p()
  • multilayer_matrix_s()
  • rtot()
  • ttot()
  • multilayer_stack_rt()
• prysm.thinlens
  • object_to_image_dist()
  • image_to_object_dist()
  • object_image_to_efl()
  • efl_to_power()
  • power_to_efl()
  • efl_to_fno()
  • fno_to_efl()
  • fno_to_epd()
  • image_dist_epd_to_na()
  • image_dist_epd_to_fno()
  • fno_to_na()
  • na_to_fno()
  • object_dist_to_mag()
  • mag_to_object_dist()
  • mag_to_image_dist()
  • linear_to_long_mag()
  • mag_to_fno()
  • defocus_to_image_displacement()
  • image_displacement_to_defocus()
  • image_shift_to_tilt()
  • tilt_to_image_shift()
  • singlet_power()
  • singlet_efl()
  • singlet_bfl()
  • singlet_ffl()
  • twolens_efl()
  • twolens_power()
  • twolens_bfl()
  • twolens_ffl()
  • twolens_separation()
• prysm.util
  • mean()
  • pv()
  • rms()
  • Sa()
  • std()
  • ecdf()
  • sort_xy()
• prysm.wavelengths