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Improve the precision of ARM64 S/CNRM2 by summing in double precision#5597

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martin-frbg merged 1 commit intoOpenMathLib:developfrom
martin-frbg:issue5503
Jan 11, 2026
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Improve the precision of ARM64 S/CNRM2 by summing in double precision#5597
martin-frbg merged 1 commit intoOpenMathLib:developfrom
martin-frbg:issue5503

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@martin-frbg martin-frbg commented Jan 11, 2026

this was already being done in the ThunderX2T99 kernel and on x86_64 (at least)
fixes #5503

@martin-frbg martin-frbg added this to the 0.3.31 milestone Jan 11, 2026
@martin-frbg martin-frbg merged commit 1ffea2b into OpenMathLib:develop Jan 11, 2026
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SNRM2 has low precision on Apple ARM64

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