COND
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Condition number with respect to inversion
Usage
| Jacket for M Language | |||||||||||
| Supported Syntax | |||||||||||
c = cond(X) c = cond(X,p) |
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Notes
- p must be a CPU variable.
- cond(X) will result in an error (e.g. "Trailing string input must be single or double") if X is singular with an SVD of 0
- Requires Jacket DLA for double precision or complex inputs.