vector.FastMathFlags enum

← Attribute reference

IEEE 754 fast-math relaxation flags for float operations.

Cases

Keyword	Value	Description
reassoc	1	Allow reassociation.
nnan	2	Assume no NaNs.
ninf	4	Assume no infinities.
nsz	8	Assume no signed zeros.
arcp	16	Allow reciprocal approximation.
contract	32	Allow contractions (FMA).
afn	64	Approximate functions.
fast	127	All of the above.

Used by

• vector.absf.fastmath
• vector.acosf.fastmath
• vector.acoshf.fastmath
• vector.addf.fastmath
• vector.asinf.fastmath
• vector.asinhf.fastmath
• vector.atan2f.fastmath
• vector.atanf.fastmath
• vector.atanhf.fastmath
• vector.cbrtf.fastmath
• vector.ceilf.fastmath
• vector.clampf.fastmath
• vector.cmpf.fastmath
• vector.copysignf.fastmath
• vector.cosf.fastmath
• vector.coshf.fastmath
• vector.costurnsf.fastmath
• vector.divf.fastmath
• vector.dotf.fastmath
• vector.erfcf.fastmath
• vector.erff.fastmath
• vector.exp2f.fastmath
• vector.expf.fastmath
• vector.expm1f.fastmath
• vector.floorf.fastmath
• vector.fmaf.fastmath
• vector.geluf.fastmath
• vector.log10f.fastmath
• vector.log1pf.fastmath
• vector.log2f.fastmath
• vector.logf.fastmath
• vector.logisticf.fastmath
• vector.maximumf.fastmath
• vector.maxnumf.fastmath
• vector.minimumf.fastmath
• vector.minnumf.fastmath
• vector.mulf.fastmath
• vector.negf.fastmath
• vector.powf.fastmath
• vector.reduce.axes.fastmath
• vector.reduce.fastmath
• vector.remf.fastmath
• vector.roundevenf.fastmath
• vector.roundf.fastmath
• vector.rsqrtf.fastmath
• vector.siluf.fastmath
• vector.sinf.fastmath
• vector.sinhf.fastmath
• vector.sinturnsf.fastmath
• vector.softplusf.fastmath
• vector.sqrtf.fastmath
• vector.subf.fastmath
• vector.tanf.fastmath
• vector.tanhf.fastmath
• vector.truncf.fastmath