Lines Matching refs:Interval
493 const tcu::Interval forwardComponent (convertFloatFlushToZeroRtn(addErrorUlp((float)functionValueForward[c], -0.5f, numVaryingSampleBits), minExponent, numBits),
495 const tcu::Interval backwardComponent (convertFloatFlushToZeroRtn(addErrorUlp((float)functionValueBackward[c], -0.5f, numVaryingSampleBits), minExponent, numBits),
503 const tcu::Interval numerator (forwardComponent - backwardComponent);
511 const tcu::Interval numeratorRange (convertFloatFlushToZeroRtn((float)numerator.lo(), minExponent, numeratorLoBits),
514 const tcu::Interval divisionRange = numeratorRange / 3.0f; // legal sample area is anywhere within this and neighboring pixels (i.e. size = 3)
515 const tcu::Interval
517 const tcu::Interval finalResultRange (divisionResultRange.lo() - surfaceThreshold[c], divisionResultRange.hi() + surfaceThreshold[c]);
