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test: add tests
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4 files changed

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‎lib/node_modules/@stdlib/lapack/base/dorm2r/test/fixtures/left_notrans_col_major.json‎

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@@ -7,9 +7,9 @@
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"K": 3,
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"A_mat": [
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[ 1.0, 2.0, 3.0 ],
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[ 0.0, 4.0, 5.0 ],
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[ 0.0, 0.0, 6.0 ]
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[ 1.0, 0.0, 0.0 ],
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[ 2.0, 4.0, 0.0 ],
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[ 3.0, 5.0, 6.0 ]
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],
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"LDA": 3,
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"strideA1": 1,
@@ -22,24 +22,24 @@
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"offsetTau": 0,
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"C_mat": [
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[ 1.0, 4.0, 7.0 ],
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[ 2.0, 5.0, 8.0 ],
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[ 3.0, 6.0, 9.0 ]
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[ 1.0, 2.0, 3.0 ],
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[ 4.0, 5.0, 6.0 ],
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[ 7.0, 8.0, 9.0 ]
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],
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"LDC": 3,
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"strideC1": 1,
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"strideC2": 3,
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"offsetC": 0,
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"C": [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0 ],
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"C": [ 1.0, 4.0, 7.0, 2.0, 5.0, 8.0, 3.0, 6.0, 9.0 ],
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"work": [ 0.0, 0.0, 0.0 ],
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"strideWork": 1,
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"offsetWork": 0,
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"C_out_mat": [
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[ -261638.0, -521066.0, -773933.0 ],
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[ -298618.0, -594715.0, -883324.0 ],
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[ -335598.0, -668364.0, -992715.0 ]
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[ -261638.0, -298618.0, -335598.0 ],
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[ -521066.0, -594715.0, -668364.0 ],
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[ -773933.0, -883324.0, -992715.0 ]
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],
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"C_out": [ -261638.0, -298618.0, -335598.0, -521066.0, -594715.0, -668364.0, -773933.0, -883324.0, -992715.0 ]
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"C_out": [ -261638.0, -521066.0, -773933.0, -298618.0, -594715.0, -883324.0, -335598.0, -668364.0, -992715.0 ]
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}

‎lib/node_modules/@stdlib/lapack/base/dorm2r/test/fixtures/left_trans_col_major.json‎

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@@ -0,0 +1,45 @@
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{
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"order": "column-major",
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"side": "left",
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"trans": "transpose",
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"M": 3,
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"N": 3,
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"K": 3,
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"A_mat": [
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[ 1.0, 0.0, 0.0 ],
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[ 2.0, 4.0, 0.0 ],
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[ 3.0, 5.0, 6.0 ]
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],
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"LDA": 3,
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"strideA1": 1,
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"strideA2": 3,
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"offsetA": 0,
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"A": [ 1.0, 2.0, 3.0, 0.0, 4.0, 5.0, 0.0, 0.0, 6.0 ],
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"tau": [ 7.0, 8.0, 9.0 ],
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"strideTau": 1,
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"offsetTau": 0,
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"C_mat": [
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[ 1.0, 2.0, 3.0 ],
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[ 4.0, 5.0, 6.0 ],
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[ 7.0, 8.0, 9.0 ]
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],
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"LDC": 3,
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"strideC1": 1,
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"strideC2": 3,
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"offsetC": 0,
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"C": [ 1.0, 4.0, 7.0, 2.0, 5.0, 8.0, 3.0, 6.0, 9.0 ],
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"work": [ 0.0, 0.0, 0.0 ],
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"strideWork": 1,
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"offsetWork": 0,
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"C_out_mat": [
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[ -209.0, -250.0, -291.0 ],
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[ 27832.0, 33413.0, 38994.0 ],
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[ -1124936.0, -1350496.0, -1576056.0 ]
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],
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"C_out": [ -209.0, 27832.0, -1124936.0, -250.0, 33413.0, -1350496.0, -291.0, 38994.0, -1576056.0 ]
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}

‎lib/node_modules/@stdlib/lapack/base/dorm2r/test/fixtures/left_trans_row_major.json‎

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{
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"order": "row-major",
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"side": "left",
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"trans": "transpose",
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"M": 3,
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"N": 3,
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"K": 3,
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"A_mat": [
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[ 10.0, 0.0, 0.0 ],
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[ 20.0, 30.0, 0.0 ],
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[ 40.0, 50.0, 60.0 ]
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],
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"LDA": 3,
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"strideA1": 3,
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"strideA2": 1,
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"offsetA": 0,
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"A": [ 10.0, 0.0, 0.0, 20.0, 30.0, 0.0, 40.0, 50.0, 60.0 ],
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"tau": [ 2.0, 3.0, 4.0 ],
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"strideTau": 1,
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"offsetTau": 0,
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"C_mat": [
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[ 7.0, 9.0, 11.0 ],
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[ 12.0, 14.0, 16.0 ],
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[ 17.0, 19.0, 21.0 ]
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],
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"LDC": 3,
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"strideC1": 3,
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"strideC2": 1,
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"offsetC": 0,
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"C": [ 7.0, 9.0, 11.0, 12.0, 14.0, 16.0, 17.0, 19.0, 21.0 ],
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"work": [ 0.0, 0.0, 0.0 ],
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"strideWork": 1,
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"offsetWork": 0,
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"C_out_mat": [
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[ -1847.0, -2089.0, -2331.0 ],
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[ 11195586.0, 12669042.0, 14142498.0 ],
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[ -1684675671.0, -1906396497.0, -2128117323.0 ]
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],
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"C_out": [ -1847.0, -2089.0, -2331.0, 11195586.0, 12669042.0, 14142498.0, -1684675671.0, -1906396497.0, -2128117323.0 ]
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}

‎lib/node_modules/@stdlib/lapack/base/dorm2r/test/test.dorm2r.js‎

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@@ -16,6 +16,8 @@
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* limitations under the License.
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*/
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/* eslint-disable max-len */
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'use strict';
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// MODULES //
@@ -25,6 +27,14 @@ var Float64Array = require( '@stdlib/array/float64' );
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var dorm2r = require( './../lib/dorm2r.js' );
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// FIXTURES //
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var LEFT_NOTRANS_ROW_MAJOR = require( './fixtures/left_notrans_row_major.json' );
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var LEFT_NOTRANS_COL_MAJOR = require( './fixtures/left_notrans_col_major.json' );
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var LEFT_TRANS_ROW_MAJOR = require( './fixtures/left_trans_row_major.json' );
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var LEFT_TRANS_COL_MAJOR = require( './fixtures/left_trans_col_major.json' );
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// TESTS //
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tape( 'main export is a function', function test( t ) {
@@ -253,3 +263,103 @@ tape( 'the function throws an error if provided a twelfth argument which is not
253263
};
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}
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});
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tape( 'the function applies Q from the left without transpose (row-major)', function test( t ) {
268+
var expected;
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var work;
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var data;
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var tau;
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var out;
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var A;
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var C;
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data = LEFT_NOTRANS_ROW_MAJOR;
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A = new Float64Array( data.A );
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tau = new Float64Array( data.tau );
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C = new Float64Array( data.C );
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work = new Float64Array( data.work );
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expected = new Float64Array( data.C_out );
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out = dorm2r( data.order, data.side, data.trans, data.M, data.N, data.K, A, data.LDA, tau, C, data.LDC, work );
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t.strictEqual( out, C, 'returns expected value' );
287+
t.deepEqual( out, expected, 'returns expected value' );
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t.end();
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});
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tape( 'the function applies Q from the left without transpose (column-major)', function test( t ) {
293+
var expected;
294+
var work;
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var data;
296+
var tau;
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var out;
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var A;
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var C;
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data = LEFT_NOTRANS_COL_MAJOR;
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A = new Float64Array( data.A );
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tau = new Float64Array( data.tau );
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C = new Float64Array( data.C );
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work = new Float64Array( data.work );
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expected = new Float64Array( data.C_out );
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out = dorm2r( data.order, data.side, data.trans, data.M, data.N, data.K, A, data.LDA, tau, C, data.LDC, work );
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t.strictEqual( out, C, 'returns expected value' );
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t.deepEqual( out, expected, 'returns expected value' );
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t.end();
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});
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tape( 'the function applies Q from the left with transpose (row-major)', function test( t ) {
318+
var expected;
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var work;
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var data;
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var tau;
322+
var out;
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var A;
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var C;
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data = LEFT_TRANS_ROW_MAJOR;
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A = new Float64Array( data.A );
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tau = new Float64Array( data.tau );
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C = new Float64Array( data.C );
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work = new Float64Array( data.work );
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expected = new Float64Array( data.C_out );
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out = dorm2r( data.order, data.side, data.trans, data.M, data.N, data.K, A, data.LDA, tau, C, data.LDC, work );
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t.strictEqual( out, C, 'returns expected value' );
337+
t.deepEqual( out, expected, 'returns expected value' );
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t.end();
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});
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tape( 'the function applies Q from the left with transpose (column-major)', function test( t ) {
343+
var expected;
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var work;
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var data;
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var tau;
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var out;
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var A;
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var C;
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data = LEFT_TRANS_COL_MAJOR;
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A = new Float64Array( data.A );
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tau = new Float64Array( data.tau );
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C = new Float64Array( data.C );
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work = new Float64Array( data.work );
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expected = new Float64Array( data.C_out );
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out = dorm2r( data.order, data.side, data.trans, data.M, data.N, data.K, A, data.LDA, tau, C, data.LDC, work );
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t.strictEqual( out, C, 'returns expected value' );
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t.deepEqual( out, expected, 'returns expected value' );
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t.end();
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});

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