`accuracyOf()`

Function in Tooling

What WGSL §15.7.4 allows the result of one operation to be, for a builtin id, a binary operator or a matrix product as the IR names it, computing in f32: { kind: 'exact' } when there is one answer and both targets give it, otherwise the kind and bound determinismReport would list it with.

import { accuracyOf } from 'typeshade'

The signature, the description and the examples come from the compiler's own source at commit 26de7be8.

Syntax

function accuracyOf(op: string): DeterminismAccuracy | undefined

Parameters

op string

Return value

DeterminismAccuracy | undefined

Description

undefined for a name the table does not know, which the test suite turns into a failure for every id the compiler can emit, so the answer is never undefined for a real one.

Source

src/core/passes/determinism.ts, line 356, at commit 26de7be8

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accuracyOf()