NumPhp is a port of the famous NumPy (Python) package in PHP language.
NumPhp supports PHP 7.2, 7.3 7.4 and 8.0.
composer require sciphp/numphp
useSciPhp\NumPhpasnp;
$m = np::ar(
[[ 1, 0, 0],
[ 0, 1, 0],
[ 0, 0, 1]]
)->dot(42);
echo"m.42 =\n$m";will output:
m.42 =
[[ 42, 0, 0 ],
[ 0, 42, 0 ],
[ 0, 0, 42 ]]
- NdArray::copy
- NdArray::negative
- NdArray::ravel
- NdArray::reshape
- NdArray::resize
- NdArray::add
- NdArray::divide
- NdArray::dot
- NdArray::multiply
- NdArray::reciprocal
- NdArray::subtract
- NdArray::sum
- NdArray::trace
- NdArray::trapz
- NdArray::log
- NdArray::log10
- NdArray::log2
- NdArray::exp
- NdArray::expm1
- NdArray::exp2
- NdArray::power
- NdArray::sqrt
- NdArray::square
- NdArray::tril
- NdArray::triu
- NdArray::copysign
- NdArray::signbit
- NdArray::vander
- NdArray::is_square
- NumPhp::ar
- NumPhp::full
- NumPhp::nulls
- NumPhp::ones
- NumPhp::zeros
- NumPhp::full_like
- NumPhp::nulls_like
- NumPhp::zeros_like
- NumPhp::arange
- NumPhp::linspace
- NumPhp::logspace
- NumPhp::loadtxt
- NumPhp::diag
- NumPhp::diagflat
- NumPhp::diagonal
- NumPhp::eye
- NumPhp::negative
- NumPhp::identity
- NumPhp::trace
- NumPhp::tri
- NumPhp::tril
- NumPhp::triu
- NumPhp::vander
- NumPhp::add
- NumPhp::divide
- NumPhp::dot
- NumPhp::multiply
- NumPhp::power
- NumPhp::sqrt
- NumPhp::square
- NumPhp::reciprocal
- NumPhp::subtract
- NumPhp::transpose
- NumPhp::sum
- NumPhp::trapz
- NumPhp::log
- NumPhp::log10
- NumPhp::log2
- NumPhp::exp
- NumPhp::expm1
- NumPhp::exp2
- NumPhp::signbit
- NumPhp::copysign
- NumPhp::broadcast_to
- NumPhp::is_square
In the complete documentation, you will find all implemented stuff including some Linear Algebra methods like matrix norms and Cholesky transformation.
Feel free to open issues and make PR. Contributions are welcome.
If you find a mistake or think an example is missing in the documentation, it's hosted on numphp-doc repository.