isComplex128ndarrayLike
Test if a value is an ndarray-like object containing double-precision complex floating-point numbers.
Usage
var isComplex128ndarrayLike = require( '@stdlib/assert/is-complex128ndarray-like' ); isComplex128ndarrayLike( value )
Tests if a value is an ndarray-like object whose underlying data type is complex128.
var Complex128Array = require( '@stdlib/array/complex128' ); var ndarray = require( '@stdlib/ndarray/ctor' ); var arr = ndarray( 'complex128', new Complex128Array( [ 0, 0, 0, 0, 0, 0, 0, 0 ] ), [ 2, 2 ], [ 2, 1 ], 0, 'row-major' ); var bool = isComplex128ndarrayLike( arr ); // returns true Examples
var ndarray = require( '@stdlib/ndarray/ctor' ); var Complex128Array = require( '@stdlib/array/complex128' ); var isComplex128ndarrayLike = require( '@stdlib/assert/is-complex128ndarray-like' ); var buffer = new Complex128Array( [ 0, 0, 0, 0, 0, 0, 0, 0 ] ); var arr = ndarray( 'complex128', buffer, [ 2, 2 ], [ 2, 1 ], 0, 'row-major' ); var out = isComplex128ndarrayLike( arr ); // returns true out = isComplex128ndarrayLike( [ 1, 2, 3, 4 ] ); // returns false out = isComplex128ndarrayLike( {} ); // returns false out = isComplex128ndarrayLike( null ); // returns false