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[Octave-bug-tracker] [bug #60784] Inconsistent behavior for boolean matr


From: Kai Torben Ohlhus
Subject: [Octave-bug-tracker] [bug #60784] Inconsistent behavior for boolean matrix types with matrix functions
Date: Wed, 16 Jun 2021 22:04:12 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106 Safari/537.36

Follow-up Comment #12, bug #60784 (project octave):

Thanks for the test (comment #11) as more solid basis for discussion.  In
Matlab R2021a


Type logical:
    Silent: add, subtract, matrix multiply, matrix ^ scalar, scalar ^ matrix
    Error: inv, det, lu, eig, svd

Types int8, int16, int32, int64, uint8, uint16, uint32, uint64:
    Silent: add, subtract
    Error: matrix multiply, matrix ^ scalar, scalar ^ matrix, inv, det, lu,
eig, svd

## Hint "matrix multiply A*B"
## Error using  * 
## MTIMES (*) is not fully supported for integer classes. At least one
argument must be scalar.

Types single, double:
    All functions work, no errors or warnings.




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