MATCOMPOSITE

A matrix defined by the sum (or product) of one or more matrices. The matrices need to have a correct size and parallel layout for the sum or product to be valid.

Note

To use the product of the matrices call MatCompositeSetType(mat,MAT_COMPOSITE_MULTIPLICATIVE);

Developer Notes

This is implemented on top of MATSHELL to get support for scaling and shifting without requiring duplicate code

Users can not call MatShellSetOperation() operations on this class, there is some error checking for that incorrect usage

See Also

Matrices, Mat, MatCreateComposite(), MatCompositeSetScalings(), MatCompositeAddMat(), MatSetType(), MatCompositeSetType(), MatCompositeGetType(), MatCompositeSetMatStructure(), MatCompositeGetMatStructure(), MatCompositeMerge(), MatCompositeSetMergeType(), MatCompositeGetNumberMat(), MatCompositeGetMat()

Level

advanced

Location

src/mat/impls/composite/mcomposite.c

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Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages