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export const description = `
Execution Tests for matrix-scalar and scalar-matrix f32 multiplication expression
`;
import { makeTestGroup } from '../../../../../common/framework/test_group.js';
import { GPUTest } from '../../../../gpu_test.js';
import { Type } from '../../../../util/conversion.js';
import { allInputSources, run } from '../expression.js';
import { binary, compoundBinary } from './binary.js';
import { d } from './f32_matrix_scalar_multiplication.cache.js';
export const g = makeTestGroup(GPUTest);
g.test('matrix_scalar')
.specURL('https://www.w3.org/TR/WGSL/#floating-point-evaluation')
.desc(
`
Expression: x * y, where x is a matrix and y is a scalar
Accuracy: Correctly rounded
`
)
.params(u =>
u
.combine('inputSource', allInputSources)
.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(
t.params.inputSource === 'const'
? `mat${cols}x${rows}_scalar_const`
: `mat${cols}x${rows}_scalar_non_const`
);
await run(
t,
binary('*'),
[Type.mat(cols, rows, Type.f32), Type.f32],
Type.mat(cols, rows, Type.f32),
t.params,
cases
);
});
g.test('matrix_scalar_compound')
.specURL('https://www.w3.org/TR/WGSL/#floating-point-evaluation')
.desc(
`
Expression: x *= y, where x is a matrix and y is a scalar
Accuracy: Correctly rounded
`
)
.params(u =>
u
.combine('inputSource', allInputSources)
.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(
t.params.inputSource === 'const'
? `mat${cols}x${rows}_scalar_const`
: `mat${cols}x${rows}_scalar_non_const`
);
await run(
t,
compoundBinary('*='),
[Type.mat(cols, rows, Type.f32), Type.f32],
Type.mat(cols, rows, Type.f32),
t.params,
cases
);
});
g.test('scalar_matrix')
.specURL('https://www.w3.org/TR/WGSL/#floating-point-evaluation')
.desc(
`
Expression: x * y, where x is a scalar and y is a matrix
Accuracy: Correctly rounded
`
)
.params(u =>
u
.combine('inputSource', allInputSources)
.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(
t.params.inputSource === 'const'
? `scalar_mat${cols}x${rows}_const`
: `scalar_mat${cols}x${rows}_non_const`
);
await run(
t,
binary('*'),
[Type.f32, Type.mat(cols, rows, Type.f32)],
Type.mat(cols, rows, Type.f32),
t.params,
cases
);
});
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