General Math
Basic mathematical functions.
Atan2 returns the arc tangent of y/x, using the signs of the two to determine the quadrant of the return value.
Input X:
Input Y:
Atan2 Result:
Ceil returns the least integer value greater than or equal to x.
Input:
Ceil Result:
Copysign returns a value with the magnitude of f and the sign of sign.
Input F:
Input Sign:
Copysign Result:
Dim returns the maximum of x-y or 0.
Input X:
Input Y:
Dim Result:
Expm1 returns e**x - 1, the base-e exponential of x minus 1. It is more accurate than Exp(x) - 1 when x is near zero.
Input:
Expm1 Result:
FMA returns x * y + z, computed with only one rounding. (That is, FMA returns the fused multiply-add of x, y, and z.)
Input X:
Input Y:
Input Z:
FMA Result:
Floor returns the greatest integer value less than or equal to x.
Input:
Floor Result:
Hypot returns Sqrt(p*p + q*q), taking care to avoid unnecessary overflow and underflow.
Input X:
Input Y:
Hypot Result:
J0 returns the order-zero Bessel function of the first kind.
Input:
J0 Result:
Jn returns the order-n Bessel function of the first kind.
Input N:
Input X:
Jn Result:
Log10 returns the decimal logarithm of x. The special cases are the same as for Log.
Input:
Log10 Result:
Log1p returns the natural logarithm of 1 plus its argument x. It is more accurate than Log(1 + x) when x is near zero.
Input:
Log1p Result:
Log2 returns the binary logarithm of x. The special cases are the same as for Log.
Input:
Log2 Result:
Mod returns the floating-point remainder of x/y. The magnitude of the result is less than y and its sign agrees with that of x.
Input X:
Input Y:
Mod Result:
Nextafter returns the next representable float64 value after x towards y.
Input X:
Input Y:
Nextafter Result:
Nextafter32 returns the next representable float32 value after x towards y.
Input X:
Input Y:
Nextafter32 Result:
Pow returns x**y, the base-x exponential of y.
Input X:
Input Y:
Pow Result:
Remainder returns the IEEE 754 floating-point remainder of x/y.
Input X:
Input Y:
Remainder Result:
Round returns the nearest integer, rounding half away from zero.
Input:
Round Result:
RoundToEven returns the nearest integer, rounding ties to even.
Input:
RoundToEven Result:
Y0 returns the order-zero Bessel function of the second kind.
Input:
Y0 Result:
Y1 returns the order-one Bessel function of the second kind.
Input:
Y1 Result:
Yn returns the order-n Bessel function of the second kind.