Class documentation: System.math

Mathematical functions and constants.

Inherits

System.object

Classes contained

• System.math.range: Object representing a range of numbers.

Constructors

Destructor

Operators

Properties

• E: E
• LN10: LN10
• LN2: LN2
• LOG10E: LOG10E
• LOG2E: LOG2E
• ONE_PI: ONE_PI
• PI: PI
• PI_2: PI_2
• PI_4: PI_4
• SQRT1_2: SQRT1_2
• SQRT2: SQRT2
• TWO_PI: TWO_PI
• TWO_SQRTPI: TWO_SQRTPI

Methods

• acos(x, ): Returns the arccosine of x.
• acosh(x, ): Returns the inverse hyperbolic cosine of x.
• asin(x, ): Returns the arcsine of x.
• asinh(x, ): Returns the inverse hyperbolic sine of x.
• atan(x, ): Returns the arctangent of x.
• atan2(x, y, ): Returns the arctangent of y/x.
• atanh(x, ): Returns the inverse hyperbolic tangent of x.
• cbrt(x, ): Returns the cubic root of x.
• ceil(x, ): Returns the smallest integer not less than x.
• cos(x, ): Returns the cosine of x.
• cosh(x, ): Returns the hyperbolic cosine of x.
• erf(x, ): Returns the error function of x.
• erfc(x, ): Returns the complimentary error function of x.
• exp(x, ): Returns the value of e raised to x.
• fabs(x, ): Returns the absolute value of x.
• floor(x, ): Returns the largest integer not greater than x.
• fmod(x, y, ): Returns the floating-point remainder of x/y.
• hypot(x, y, ): Returns sqrt(x*x + y*y).
• ilogb(x, ): Returns the exponent of x (as integer).
• isnan(x, ): Returns whether the given number is NaN.
• j0(x, ): Returns the Bessel function of the first kind (order 0) of x.
• j1(x, ): Returns the Bessel function of the first kind (order 1) of x.
• lgamma(x, ): Returns the log_e of gamma(|x|).
• log(x, ): Returns the natural logarithm of x.
• log10(x, ): Returns the logarithm base 10 of x.
• logb(x, ): Returns the exponent of x (as floating-point).
• nextafter(x, y, ): Returns the next representable number from x in direction y.
• pow(x, y, ): Returns x raised to the power of y.
• random(): Returns a random number
• remainder(x, y, ): Returns the remainder of x/y.
• rint(x, ): Returns x rounded to an integer.
• scalb(x, y, ): Returns the value of x*r^y.
• sin(x, ): Returns the sine of x.
• sinh(x, ): Returns the hyperbolic sine of x.
• sqrt(x, ): Returns the square root of x.
• srandom(x, ): Sets random number generator's seed.
• tan(x, ): Returns the tangent of x.
• tanh(x, ): Returns the hyperbolic tangent of x.
• y0(x, ): Returns the Bessel function of the second kind (order 0) of x.
• y1(x, ): Returns the Bessel function of the second kind (order 1) of x.