Esta es una versión anterior. La versión actual es 7.8.5. ugrep 7.8.5 · Fecha de publicación:
Archivos de instalación 7.2.1
| Arquitectura | Tipo | Ámbito | Tamaño del archivo | Descargar | SHA256 |
|---|---|---|---|---|---|
| 64 bits | ZIP → Portable | — | — | github.com | VirusTotal |
El enlace y el SHA256 proceden del manifiesto comunitario del Administrador de paquetes de Windows. Conviene comparar el hash del archivo descargado antes de ejecutarlo.
Notas de la versión
What's new?
- includes fix #463 for v7.2 regression bug in non-SIMD ugrep builds
Notes on unit and regression testing methodology and benchmarking:
- to verify non-SIMD builds I ran 60,000 randomized test patterns each against 100MB text to search and compare to expected matches, this test fully covers the code of the scalar-optimized (non-SIMD) search algorithms (this test was not done for v7.2, which is my fault for thinking the latest change would not impact non-SIMD results, but it did)
- to verify SIMD-optimized builds (SSE2/AVX2/AVX512BW and Neon/AArch64) I ran again 40,000 randomized test patterns each against 100MB text to search and compare to expected matches, this test fully covers the code of the SIMD-optimized search algorithms
- in addition, the RE/flex high-performance regex project also includes many regex pattern test cases
- this release does not affect the search speeds of ugrep v7 i.e. the posted benchmarks for v7 are unchanged
