Add function handles to kernel mtimes - #188
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jghoskins
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Jul 21, 2026
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Add the ability to multiply kernels on the left or right by function handles
Supports scalar- and matrix-valued functions. The functions are assumed to return shape [m,n,npts]. The assumptions are
M(t) * K.eval(s,t) and K.eval(s,t) * N(s).
size(M,2) must match K.opdims(1) , but size(M,1) is arbitrary. Same for right multiplying
Also added support for constant matrices.