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PruningMap -- Whether to compute a morphism of complexes

Description

When true, the pruning map to the original complex will be stored in C.cache.pruningMap.

Caveat

Setting PruningMap to false will improve performance, but in some cases the grading of the resulting object may be incorrect.

See also

pruningMap
pruneUnit -- Prunes a unit of a differential in a list of mutable matrices
pruneDiff -- Prunes a single differential in a chain complex or list of mutable matrices
pruneComplex -- Prunes a chain complex or list of mutable matrices

Functions with optional argument named PruningMap :

pruneComplex(...,PruningMap=>...)
pruneDiff(...,PruningMap=>...)
pruneUnit(...,PruningMap=>...)

For the programmer

The object PruningMap is a symbol.