Mixture model¶

The product model multiplies the structure factor by the form factor, modulated by the effective radius of the form. The resulting model has a attributes of both the model description (with parameters, etc.) and the module evaluator (with call, release, etc.).

To use it, first load form factor P and structure factor S, then create ProductModel(P, S).

class sasmodels.mixture.MixtureKernel(model_info, kernels)¶

Bases: sasmodels.kernel.Kernel

release()¶

dim = None¶

dtype = None¶

info = None¶

results = None¶

class sasmodels.mixture.MixtureModel(model_info, parts)¶

Bases: sasmodels.kernel.KernelModel

make_kernel(q_vectors)¶

release()¶

Free resources associated with the model.

dtype = None¶

info = None¶

class sasmodels.mixture.MixtureParts(model_info, kernels, call_details, values)¶

Bases: object

next()¶

sasmodels.mixture.make_mixture_info(parts, operation='+')¶

Create info block for mixture model.