Math

The double value that is closer than any other to e, the base of the natural logarithms.

The double value that is closer than any other to pi (), the ratio of the circumference of a circle to its diameter.

The double value that is closer than any other to tau (), the ratio of the circumference of a circle to its radius.

Returns the sum of its arguments, throwing an exception if the result overflows an int.

ported from Math.addExact

Returns the smallest (closest to negative infinity) int value that is greater than or equal to the algebraic quotient. There is one special case: if the dividend is Integer.MIN_VALUE and the divisor is -1, then integer overflow occurs and the result is equal to Integer.MIN_VALUE.

Returns the floor modulus of the long arguments.

Returns the unbiased exponent used in the representation of a double. Special cases:

Returns the unbiased exponent used in the representation of a float. Special cases:

Returns the product of the arguments, throwing an exception if the result overflows an int.

Returns the product of the arguments, throwing an exception if the result overflows a long.

Returns the floating-point number adjacent to the first argument in the direction of the second argument. If both arguments compare as equal the second argument is returned.

Returns the floating-point number adjacent to the first argument in the direction of the second argument. If both arguments compare as equal a value equivalent to the second argument is returned.

Returns the floating-point value adjacent to f in the direction of negative infinity. This method is semantically equivalent to nextAfter(f, Float.NEGATIVE_INFINITY); however, a nextDown implementation may run faster than its equivalent nextAfter call.

Returns the floating-point value adjacent to f in the direction of positive infinity. This method is semantically equivalent to nextAfter(f, Float.POSITIVE_INFINITY); however, a nextUp implementation may run faster than its equivalent nextAfter call.

Returns a floating-point power of two in the normal range.

Returns the closest long to the argument, with ties rounding to positive infinity.

Returns the closest int to the argument, with ties rounding to positive infinity.

Multiplies this by 2^scaleFactor with the same edge-case semantics as Math.scalb (IEEE 754 scaleB operation). The implementation is a direct Kotlin port of the JDK algorithm. It guarantees:

Converts an angle measured in radians to an approximately equivalent angle measured in degrees. The conversion from radians to degrees is generally inexact; users should not expect cos(toRadians(90.0)) to exactly equal 0.0.

ported from Math.toIntExact

Converts an angle measured in degrees to an approximately equivalent angle measured in radians. The conversion from degrees to radians is generally inexact.

Returns the size of an ulp of the argument. An ulp, unit in the last place, of a float value is the positive distance between this floating-point value and the float value next larger in magnitude. Note that for non-NaN x, ulp(-*x*) == ulp(*x*).