blas

library0.23.0rscratesunverified

The package provides wrappers for BLAS (Fortran).

# Cargo.toml
[dependencies]
blas = "0.23.0"

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INSTALL

IMPORT

SIG · BLAS

blas

otherrustv0.23.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

dgemm

✓ use blas::dgemm;

Perform a double-precision general matrix multiply (dgemm) using BLAS.

use blas::dgemm; let a = vec![1.0, 2.0, 3.0, 4.0]; let b = vec![5.0, 6.0, 7.0, 8.0]; let mut c = vec![0.0; 4]; unsafe { dgemm(b'N', b'N', 2, 2, 2, 1.0, &a, 2, &b, 2, 0.0, &mut c, 2); } println!("Result: {:?}", c);

Debug

Known issues

gotchaRequires a BLAS library installed on the system (e.g., OpenBLAS, Intel MKL).

fix

Install a BLAS library and ensure it is linked correctly.

affects: >=0.23.0

breakingFunctions are unsafe due to raw FFI calls.

fix

Ensure correct dimensions and memory layout to avoid undefined behavior.

affects: >=0.23.0

Upgrade

Version history

0.23.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

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