go/src/math/big/calibrate_test.go

var calibrate …

const sqrModeMul …

const sqrModeBasic …

const sqrModeKaratsuba …

func TestCalibrate(t *testing.T) { … }

func karatsubaLoad(b *testing.B) { … }

// measureKaratsuba returns the time to run a Karatsuba-relevant benchmark
// given Karatsuba threshold th.
func measureKaratsuba(th int) time.Duration { … }

func computeKaratsubaThresholds() { … }

func measureSqr(words, nruns int, mode string) time.Duration { … }

func computeSqrThreshold(from, to, step, nruns int, lower, upper string) int { … }