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export const description = `
Execution Tests for matrix-vector and vector-matrix AbstractFloat multiplication expression
`;
import { makeTestGroup } from '../../../../../common/framework/test_group.js';
import { GPUTest } from '../../../../gpu_test.js';
import { Type } from '../../../../util/conversion.js';
import { onlyConstInputSource, run } from '../expression.js';
import { d } from './af_matrix_vector_multiplication.cache.js';
import { abstractFloatBinary } from './binary.js';
export const g = makeTestGroup(GPUTest);
g.test('matrix_vector')
.specURL('https://www.w3.org/TR/WGSL/#floating-point-evaluation')
.desc(
`
Expression: x * y, where x is a matrix and y is a vector
Accuracy: Correctly rounded
`
)
.params(u =>
u
.combine('inputSource', onlyConstInputSource)
.combine('cols', [2, 3, 4] as const)
.combine('rows', [2, 3, 4] as const)
)
.fn(async t => {
const cols = t.params.cols;
const rows = t.params.rows;
const cases = await d.get(`mat${cols}x${rows}_vec${cols}`);
await run(
t,
abstractFloatBinary('*'),
[Type.mat(cols, rows, Type.abstractFloat), Type.vec(cols, Type.abstractFloat)],
Type.vec(rows, Type.abstractFloat),
t.params,
cases
);
});
g.test('vector_matrix')
.specURL('https://www.w3.org/TR/WGSL/#floating-point-evaluation')
.desc(
`
Expression: x * y, where x is a vector and y is is a matrix
Accuracy: Correctly rounded
`
)
.params(u =>
u
.combine('inputSource', onlyConstInputSource)
.combine('cols', [2, 3, 4] as const)
.combine('rows', [2, 3, 4] as const)
)
.fn(async t => {
const cols = t.params.cols;
const rows = t.params.rows;
const cases = await d.get(`vec${rows}_mat${cols}x${rows}`);
await run(
t,
abstractFloatBinary('*'),
[Type.vec(rows, Type.abstractFloat), Type.mat(cols, rows, Type.abstractFloat)],
Type.vec(cols, Type.abstractFloat),
t.params,
cases
);
});
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