| Function |
Description |
| abs(x) |
Returns
the absolute value of x |
| acos(x) |
Returns
the arccosine of x, in radians |
| asin(x) |
Returns
the arcsine of x, in radians |
| atan(x) |
Returns
the arctangent of x as a numeric value between -PI/2 and PI/2 radians |
| atan2(y,x) |
Returns
the arctangent of the quotient of its arguments |
| ceil(x) |
Returns
x, rounded upwards to the nearest integer |
| cos(x) |
Returns
the cosine of x (x is in radians) |
| exp(x) |
Returns the value of Ex |
| floor(x) |
Returns
x, rounded downwards to the nearest integer |
| log(x) |
Returns
the natural logarithm (base E) of x |
| max(x,y,z,...,n) |
Returns
the number with the highest value |
| min(x,y,z,...,n) |
Returns
the number with the lowest value |
| pow(x,y) |
Returns
the value of x to the power of y |
| random() |
Returns
a random number between 0 and 1 |
| round(x) |
Rounds
x to the nearest integer |
| sin(x) |
Returns
the sine of x (x is in radians) |
| sqrt(x) |
Returns
the square root of x |
| tan(x) |
Returns
the tangent of an angle |
| PI |
Pi (approx.
3.14159) |
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