All of these functions operate on floating-point values to produce a floating-point result. Any argument that is not floating-point is converted.
The accuracy of these functions is discussed in Accuracy of mathematical functions.
Table 1 lists the mathematical built-in functions.
| Function | Description |
|---|---|
| ACOS | Calculates the arc cosine |
| ASIN | Calculates the arc sine |
| ATAN | Calculates the arc tangent |
| ATAND | Calculates the arc tangent in degrees |
| ATANH | Calculates the hyperbolic arc tangent |
| COS | Calculates the cosine |
| COSD | Calculates the cosine for a value in degrees |
| COSH | Calculates the hyperbolic cosine |
| ERF | Calculates the error function |
| ERFC | Calculates the complement of the error function |
| EXP | Calculates e to a power |
| GAMMA | Calculates the gamma function |
| LOG | Calculates the natural logarithm |
| LOG10 | Calculates the base 10 logarithm |
| LOG2 | Calculates the base 2 logarithm |
| LOGGAMMA | Calculates the log of the gamma function |
| SIN | Calculates the sine |
| SIND | Calculates the sine for a value in degrees |
| SINH | Calculates the hyperbolic sine |
| SQRT | Calculates the square root |
| SQRTF | Calculates SQRT inline if hardware architecture permits |
| TAN | Calculates the tangent |
| TAND | Calculates the tangent for a value in degrees |
| TANH | Calculates the hyperbolic tangent |