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Convert a scalar value to a zero-dimensional ndarray.
npm install @stdlib/ndarray-base-from-scalarAlternatively,
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var scalar2ndarray = require( '@stdlib/ndarray-base-from-scalar' );Returns a zero-dimensional ndarray containing a provided scalar value and having a specified data type.
var x = scalar2ndarray( 1.0, 'float64', 'row-major' );
// returns <ndarray>
var sh = x.shape;
// returns []
var dt = x.dtype;
// returns 'float64'
var v = x.get();
// returns 1.0var dtypes = require( '@stdlib/ndarray-dtypes' );
var scalar2ndarray = require( '@stdlib/ndarray-base-from-scalar' );
// Get a list of data types:
var dt = dtypes();
// Generate zero-dimensional arrays...
var x;
var i;
for ( i = 0; i < dt.length; i++ ) {
x = scalar2ndarray( i, dt[ i ], 'row-major' );
console.log( x.get() );
}@stdlib/ndarray-array: multidimensional arrays.@stdlib/ndarray-base/ctor: base multidimensional array.@stdlib/ndarray-ctor: multidimensional array constructor.
This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.
See LICENSE.
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