// from fmt/fmt_test.go: zero padding does not apply to infinities
		{"%020f", math.Inf(-1), "                -Inf"},
		{"%020f", math.Inf(+1), "                +Inf"},
		{"% 020f", math.Inf(-1), "                -Inf"},
		{"% 020f", math.Inf(+1), "                 Inf"},
		{"%+020f", math.Inf(-1), "                -Inf"},
		{"%+020f", math.Inf(+1), "                +Inf"},
		{"%20f", -1.0, "           -1.000000"},

	case "url", "lowerAscii", "upperAscii", "substring", "trim":
		if len(args) >= 1 {
			cost := uint64(math.Ceil(float64(actualSize(args[0])) * common.StringTraversalCostFactor))
			return &cost
		}
	case "replace", "split":
		if len(args) >= 1 {
			// cost is the traversal plus the construction of the result
			cost := uint64(math.Ceil(float64(actualSize(args[0])) * 2 * common.StringTraversalCostFactor))
			return &cost
		}
	case "join":

	m1[1] = 1
	clear(m1)
	if len(m1) != 0 {
		panic("m1 is not cleared")
	}

	// map contains NaN keys is also cleared.
	m2 := make(map[float64]int)
	m2[math.NaN()] = 1
	m2[math.NaN()] = 1
	clear(m2)
	if len(m2) != 0 {
		panic("m2 is not cleared")
	}

	clear(map[int]int{})
}

func main() {
	checkClearSlice()
	checkClearMap()

	}
	const want = "runtime.main"
	if !bytes.Contains(nm, []byte(want)) {
		// Test the test.
		t.Errorf("expected symbol %q not found", want)
	}
	bad := []string{
		"math/big.(*Float)",
		"math/big.(*Rat)",
		"math/big.(*Int)",
	}
	for _, sym := range bad {
		if bytes.Contains(nm, []byte(sym)) {
			t.Errorf("unexpected symbol %q found", sym)
		}
	}
	if t.Failed() {
		t.Logf("Got: %s", nm)
	}

	testWn = make([]float32, 128)
	testFn = make([]float32, 128)

	q := vn / math.Exp(-0.5*dn*dn)
	testKn[0] = uint32((dn / q) * m1)
	testKn[1] = 0
	testWn[0] = float32(q / m1)
	testWn[127] = float32(dn / m1)
	testFn[0] = 1.0
	testFn[127] = float32(math.Exp(-0.5 * dn * dn))
	for i := 126; i >= 1; i-- {
		dn = math.Sqrt(-2.0 * math.Log(vn/dn+math.Exp(-0.5*dn*dn)))
		testKn[i+1] = uint32((dn / tn) * m1)
		tn = dn

 * limitations under the License.
 */

package com.google.common.math;

import static com.google.common.math.MathBenchmarking.ARRAY_MASK;
import static com.google.common.math.MathBenchmarking.ARRAY_SIZE;
import static com.google.common.math.MathBenchmarking.RANDOM_SOURCE;
import static com.google.common.math.MathBenchmarking.randomExponent;
import static com.google.common.math.MathBenchmarking.randomNonNegativeBigInteger;

See the License for the specific language governing permissions and
limitations under the License.
*/

package resource

import (
	"math"
	"math/big"
	"sync"
)

var (
	// A sync pool to reduce allocation.
	intPool  sync.Pool
	maxInt64 = big.NewInt(math.MaxInt64)
)

func init() {
	intPool.New = func() interface{} {
		return &big.Int{}
	}
}

package main

import "math"

func f() float64 {
	math.Pow(2, 2)
	return 1
}

func main() {
	for i := 0; i < 10; i++ {
		// 386 float register bug used to load constant before call
		if -5 < f() {
		} else {
			println("BUG 1")
			return
		}
		if f() > -7 {
		} else {
			println("BUG 2")
		}
		
		if math.Pow(2, 3) != 8 {
			println("BUG 3")
		}
	}

[short] skip

# go list with path to directory should work

# populate go.sum
go get

env GO111MODULE=off
go list -f '{{.ImportPath}}' $GOROOT/src/math
stdout ^math$

env GO111MODULE=on
go list -f '{{.ImportPath}}' $GOROOT/src/math
stdout ^math$
go list -f '{{.ImportPath}}' .
stdout ^x$

go mod download rsc.io/quote@v1.5.2
go list -f '{{.ImportPath}}' $GOPATH/pkg/mod/rsc.io/quote@v1.5.2
stdout '^rsc.io/quote$'

	return x == y || x != nil && y != nil && x.Duration == y.Duration && x.Min == y.Min && x.Max == y.Max && (x.Average == y.Average || math.IsNaN(x.Average) && math.IsNaN(y.Average)) && (x.Deviation == y.Deviation || math.IsNaN(x.Deviation) && math.IsNaN(y.Deviation))
}

type integrator struct {
	name  string
	clock clock.PassiveClock
	sync.Mutex
	lastTime time.Time
	x        float64
	moments  Moments