generic: true,
	},
	{
		name:    "Floor",
		argLen:  1,
		generic: true,
	},
	{
		name:    "Ceil",
		argLen:  1,
		generic: true,
	},
	{
		name:    "Trunc",
		argLen:  1,
		generic: true,
	},
	{
		name:    "Round",
		argLen:  1,
		generic: true,
	},
	{
		name:    "RoundToEven",
		argLen:  1,
		generic: true,

pkg math, func Sincos(float64) (float64, float64)
pkg math, func Sinh(float64) float64
pkg math, func Sqrt(float64) float64
pkg math, func Tan(float64) float64
pkg math, func Tanh(float64) float64
pkg math, func Trunc(float64) float64
pkg math, func Y0(float64) float64
pkg math, func Y1(float64) float64
pkg math, func Yn(int, float64) float64
pkg math/big, const MaxBase ideal-char
pkg math/big, func NewInt(int64) *Int

function findFirstTrueIndexInSortedArray(array,test){let i0=0;let i1=array.length;while(i0<i1){const i=Math.trunc((i0+i1)/2);if(test(array[i])){i1=i;}else{i0=i+1;}}
return i1;}