OnlinePHP.io - Math
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abs - Absolute value
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acos - Arc cosine
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acosh - Inverse hyperbolic cosine
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asin - Arc sine
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asinh - Inverse hyperbolic sine
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atan - Arc tangent
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atan2 - Arc tangent of two variables
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atanh - Inverse hyperbolic tangent
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base_convert - Convert a number between arbitrary bases
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bindec - Binary to decimal
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ceil - Round fractions up
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cos - Cosine
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cosh - Hyperbolic cosine
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decbin - Decimal to binary
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dechex - Decimal to hexadecimal
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decoct - Decimal to octal
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deg2rad - Converts the number in degrees to the radian equivalent
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exp - Calculates the exponent of e
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expm1 - Returns exp(number) - 1, computed in a way that is accurate even
when the value of number is close to zero
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fdiv - Divides two numbers, according to IEEE 754
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floor - Round fractions down
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fmod - Returns the floating point remainder (modulo) of the division
of the arguments
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getrandmax - Show largest possible random value
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hexdec - Hexadecimal to decimal
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hypot - Calculate the length of the hypotenuse of a right-angle triangle
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intdiv - Integer division
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is_finite - Finds whether a value is a legal finite number
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is_infinite - Finds whether a value is infinite
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is_nan - Finds whether a value is not a number
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lcg_value - Combined linear congruential generator
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log - Natural logarithm
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log10 - Base-10 logarithm
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log1p - Returns log(1 + number), computed in a way that is accurate even when
the value of number is close to zero
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max - Find highest value
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min - Find lowest value
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mt_getrandmax - Show largest possible random value
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mt_rand - Generate a random value via the Mersenne Twister Random Number Generator
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mt_srand - Seeds the Mersenne Twister Random Number Generator
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octdec - Octal to decimal
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pi - Get value of pi
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pow - Exponential expression
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rad2deg - Converts the radian number to the equivalent number in degrees
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rand - Generate a random integer
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round - Rounds a float
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sin - Sine
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sinh - Hyperbolic sine
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sqrt - Square root
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srand - Seed the random number generator
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tan - Tangent
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tanh - Hyperbolic tangent
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