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Macaulay2Doc :: extend

extend -- extend a module map to a chain map, if possible

Synopsis

Optional inputs:
- Verify => ..., default value true, extend a module map to a chain map, if possible

Ways to use `extend` :

extend(ChainComplex,ChainComplex,Matrix) -- extend a module map to a chain map, if possible

For the programmer

The object extend is a method function with options.