Math Members

Math Members

Class Overview | This Package | All Packages

Fields
Name Description
E The double value that is closer than any other to e, the base of the natural logarithms.
PI The double value that is closer than any other to pi, the ratio of the circumference of a circle to its diameter.

Methods
Name Description
abs(double) Returns the absolute value of a double value.
abs(float) Returns the absolute value of a float value.
abs(int) Returns the absolute value of an int value.
abs(long) Returns the absolute value of a long value.
acos(double) Returns the arc cosine of an angle, in the range of 0.0 through pi.
asin(double) Returns the arc sine of an angle, in the range of -pi/2 through pi/2.
atan(double) Returns the arc tangent of an angle, in the range of -pi/2 through pi/2.
atan2(double, double) Converts rectangular coordinates (ba) to polar (r, theta).
ceil(double) Returns the smallest (closest to negative infinity) double value that is not less than the argument and is equal to a mathematical integer.
cos(double) Returns the trigonometric cosine of an angle.
exp(double) Returns the exponential number e (i.e., 2.718...) raised to the power of a double value.
floor(double) Returns the largest (closest to positive infinity) double value that is not greater than the argument and is equal to a mathematical integer.
IEEEremainder(double, double) Computes the remainder operation on two arguments as prescribed by the IEEE 754 standard.
log(double) Returns the natural logarithm (base e) of a double value.
max(double, double) Returns the greater of two double values.
max(float, float) Returns the greater of two float values.
max(int, int) Returns the greater of two int values.
max(long, long) Returns the greater of two long values.
min(double, double) Returns the smaller of two double values.
min(float, float) Returns the smaller of two float values.
min(int, int) Returns the smaller of two int values.
min(long, long) Returns the smaller of two long values.
pow(double, double) Returns of value of the first argument raised to the power of the second argument.
random() Returns a random number between 0.0 and 1.0.
rint(double) returns the closest integer to the argument.
round(double) Returns the closest long to the argument.
round(float) Returns the closest int to the argument.
sin(double) Returns the trigonometric sine of an angle.
sqrt(double) Returns the square root of a double value.
tan(double) Returns the trigonometric tangent of an angle.