Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 5x 5x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 2x 2x 4x 4x 2x 1x 1x 1x 6x 1x 1x 1x 1x 1x | /**
* @license Apache-2.0
*
* Copyright (c) 2023 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
'use strict';
// MAIN //
/**
* Applies a quaternary callback to elements in four five-dimensional nested input arrays and assigns results to elements in a five-dimensional nested output array.
*
* ## Notes
*
* - The function assumes that the input and output arrays have the same shape.
*
* @param {ArrayLikeObject<Array<Array<Array<Collection>>>>} arrays - array-like object containing four input nested arrays and one output nested array
* @param {NonNegativeIntegerArray} shape - array shape
* @param {Callback} fcn - quaternary callback
* @returns {void}
*
* @example
* var add = require( '@stdlib/number/float64/base/add4' );
* var ones5d = require( '@stdlib/array/base/ones5d' );
* var zeros5d = require( '@stdlib/array/base/zeros5d' );
*
* var shape = [ 1, 1, 1, 2, 2 ];
*
* var x = ones5d( shape );
* var y = ones5d( shape );
* var z = ones5d( shape );
* var w = ones5d( shape );
* var out = zeros5d( shape );
*
* quaternary5d( [ x, y, z, w, out ], shape, add );
*
* console.log( out );
* // => [ [ [ [ [ 4.0, 4.0 ], [ 4.0, 4.0 ] ] ] ] ]
*/
function quaternary5d( arrays, shape, fcn ) {
var S0;
var S1;
var S2;
var S3;
var S4;
var i0;
var i1;
var i2;
var i3;
var i4;
var x0;
var y0;
var z0;
var w0;
var v0;
var x1;
var y1;
var z1;
var w1;
var v1;
var x2;
var y2;
var z2;
var w2;
var v2;
var x3;
var y3;
var z3;
var w3;
var v3;
var x;
var y;
var z;
var w;
var v;
S0 = shape[ 4 ];
S1 = shape[ 3 ];
S2 = shape[ 2 ];
S3 = shape[ 1 ];
S4 = shape[ 0 ];
if ( S0 <= 0 || S1 <= 0 || S2 <= 0 || S3 <= 0 || S4 <= 0 ) {
return;
}
x = arrays[ 0 ];
y = arrays[ 1 ];
z = arrays[ 2 ];
w = arrays[ 3 ];
v = arrays[ 4 ];
for ( i4 = 0; i4 < S4; i4++ ) {
x3 = x[ i4 ];
y3 = y[ i4 ];
z3 = z[ i4 ];
w3 = w[ i4 ];
v3 = v[ i4 ];
for ( i3 = 0; i3 < S3; i3++ ) {
x2 = x3[ i3 ];
y2 = y3[ i3 ];
z2 = z3[ i3 ];
w2 = w3[ i3 ];
v2 = v3[ i3 ];
for ( i2 = 0; i2 < S2; i2++ ) {
x1 = x2[ i2 ];
y1 = y2[ i2 ];
z1 = z2[ i2 ];
w1 = w2[ i2 ];
v1 = v2[ i2 ];
for ( i1 = 0; i1 < S1; i1++ ) {
x0 = x1[ i1 ];
y0 = y1[ i1 ];
z0 = z1[ i1 ];
w0 = w1[ i1 ];
v0 = v1[ i1 ];
for ( i0 = 0; i0 < S0; i0++ ) {
v0[ i0 ] = fcn( x0[ i0 ], y0[ i0 ], z0[ i0 ], w0[ i0 ] ); // eslint-disable-line max-len
}
}
}
}
}
}
// EXPORTS //
module.exports = quaternary5d;
|