base

Base (i.e., lower-level) array utilities.

Usage

var ns = require( '@stdlib/array/base' );

ns

Array utilities.

var o = ns;
// returns {...}

The namespace exports the following:

• accessorGetter( dtype ): return an accessor function for retrieving an element from an array-like object supporting the get/set protocol.
• accessorSetter( dtype ): return an accessor function for setting an element in an array-like object supporting the get/set protocol.
• accessors( x ): return element accessors for a provided array-like object.
• arraylike2object( x ): convert an array-like object to an object likely to have the same "shape".
• assert: base array assertion utilities.
• cartesianPower( x, n ): return the Cartesian power.
• cartesianProduct( x1, x2 ): return the Cartesian product.
• cartesianSquare( x ): return the Cartesian square.
• copyIndexed( x ): copy the elements of an indexed array-like object to a new "generic" array.
• copy( x ): copy the elements of an array-like object to a new "generic" array.
• filledBy( len, clbk[, thisArg] ): create a filled "generic" array according to a provided callback function.
• filled( value, len ): create a filled "generic" array.
• getter( dtype ): return an accessor function for retrieving an element from an indexed array-like object.
• incrspace( start, stop, increment ): generate a linearly spaced numeric array according to a provided increment.
• linspace( start, stop, length ): generate a linearly spaced numeric array.
• logspace( a, b, length ): generate a logarithmically spaced numeric array.
• nCartesianProduct( x1, x2[, ...xN] ): return the n-fold Cartesian product.
• ones( len ): create a "generic" array filled with ones.
• setter( dtype ): return an accessor function for setting an element in an indexed array-like object.
• take( x, indices ): take elements from an array.
• unitspace( start, stop ): generate a linearly spaced numeric array whose elements increment by 1.
• zeroTo( n ): generate a linearly spaced numeric array whose elements increment by 1 starting from zero.
• zeros( len ): create a zero-filled "generic" array.

Examples

var objectKeys = require( '@stdlib/utils/keys' );
var ns = require( '@stdlib/array/base' );

console.log( objectKeys( ns ) );