Trigonometric functions: what changed
Revision 0 to 1. Removed lines have a minus sign; added lines have a plus sign.
Title: Trigonometric functions
| Old | New | Line | |
|---|---|---|---|
| 1 | + | | [[Function]] | Description | [[Unit]] | | |
| 2 | + | |----|----|----| | |
| 3 | + | | arccos | Computes the arc cosine of an angle. | math | | |
| 4 | + | | arcosh | Computes the hyperbolic arc cosine of an angle. | math | | |
| 5 | + | | arcsin | Computes the arc sine of an angle. | math | | |
| 6 | + | | arcsinh | Computes the hyperbolic arc sine of an angle. | math | | |
| 7 | + | | [[doc:rtl/system/arctan.html|arctan]] | Computes the arc tangent of one number. | system | | |
| 8 | + | | arctan2 | Computes the arc tangent of two numbers. | math | | |
| 9 | + | | arctanh | Computes the hyperbolic arc tangent of an angle. | math | | |
| 10 | + | | cos | Computes the cosine of an angle. | system | | |
| 11 | + | | cosecant | Calculate cosecant (secant complement). | math | | |
| 12 | + | | cosh | Computes the hyperbolic cosine of an angle. | math | | |
| 13 | + | | cotan | Return cotangent (tangent complement). | math | | |
| 14 | + | | degnormalize | Normalize an angle measured in degrees. | math | | |
| 15 | + | | hypot | Return hypotenuse of triangle. | math | | |
| 16 | + | | [[Pi]] | Returns π. | system | | |
| 17 | + | | secant | Calculate secant. | math | | |
| 18 | + | | [[doc:rtl/system/sin.html|sin]] | Computes the sine of an angle. | system | | |
| 19 | + | | sincos | Return sine and cosine of argument. | math | | |
| 20 | + | | sinh | Computes the hyperbolic sine of an angle. | math | | |
| 21 | + | | tan | Computes the tangent of an angle. | math | | |
| 22 | + | | tanh | Computes the hyperbolic tangent of an angle. | math | | |
| 23 | + | ||
| 24 | + | > **Note:** All angle parameters and results of trigonometric functions are in [[Radian|Radians]]. | |
| 25 | + | ||
| 26 | + | ## See also | |
| 27 | + | ||
| 28 | + | - [[TAChart Tutorial: Function Series]] | |
| 29 | + | ||
| 30 | + | --- | |
| 31 | + | *From the Free Pascal wiki, page "Trigonometric functions", as it stood on 2017-09-27 after a change by Djzepi, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).* |