make_kernels
- jwst.refpix.optimized_convolution.make_kernels(sirs_kernel_model, detector, gaussmooth, halfwidth)[source]
Make convolution kernels from Fourier coefficients in the reference file.
- Parameters:
- sirs_kernel_model
SIRSKernelModel Data model containing the Fourier coefficients from the reference files for Simple Improved Reference Subtraction (SIRS).
- detectorstr
Name of the detector of the input data.
- gaussmoothfloat
Width of Gaussian smoothing kernel to use as a low-pass filter on reference file’s coefficients.
- halfwidthint
Half-width of convolution kernel to build from reference file’s coefficients.
- sirs_kernel_model
- Returns:
- kernelslist
List of kernels appropriate for convolution with the left and right reference pixels.