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Documentation: Downloads: Top Level :: Math :: Tensor :: 3.0.11

Tensor 3.0.11

Package Information
Summary Scientific computing for the PHP language.
Maintainers Andrew DalPino (lead) [details]
License MIT
Description A library and extension that provides objects for scientific computing in PHP.
Homepage https://github.com/RubixML/Tensor
Release notes
Version 3.0.11
(stable) 		- Update to Zephir 1.5.0
- Fixed RREF/REF pivot float tolerance
- RREF now zeroes the tail if below EPSILON
- `rank()`, `fullRank()`, and `inverse()` are now consistent
- Matrix::inverse() now throws a RuntimeException on singular input
- Matrix::inverse() now throws an InvalidArgumentException on non-square input
- Fix Poisson distribution when lambda is zero
- Added square check to inverse()
- Cholesky decompose() now throws a RuntimeException on non-positive-definite input
- Added the SingularMatrix exception
- The extension now reduces singular matrices to REF and RREF instead of throwing

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Dependencies for release 3.0.11
PHP Version: PHP version 8.5.99 or older
PHP Version: PHP 8.0.0 or newer
PEAR Package: PEAR 1.4.0 or newer
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