| [73abe95] | 1 | // |
|---|
| [0a5b683] | 2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
|---|
| 3 | // |
|---|
| 4 | // The contents of this file are covered under the licence agreement in the |
|---|
| 5 | // file "LICENCE" distributed with Cforall. |
|---|
| [73abe95] | 6 | // |
|---|
| [dc8511c] | 7 | // math2.cfa -- |
|---|
| [73abe95] | 8 | // |
|---|
| [0a5b683] | 9 | // Author : Peter A. Buhr |
|---|
| 10 | // Created On : Fri Apr 22 14:59:21 2016 |
|---|
| 11 | // Last Modified By : Peter A. Buhr |
|---|
| [ac1ae2c6] | 12 | // Last Modified On : Wed Dec 12 16:11:35 2018 |
|---|
| 13 | // Update Count : 87 |
|---|
| [73abe95] | 14 | // |
|---|
| [0a5b683] | 15 | |
|---|
| [73abe95] | 16 | #include <fstream.hfa> |
|---|
| 17 | #include <math.hfa> |
|---|
| [0a5b683] | 18 | |
|---|
| 19 | int main( void ) { |
|---|
| 20 | float f; |
|---|
| 21 | double d; |
|---|
| 22 | long double l; |
|---|
| 23 | |
|---|
| [ef3403c6] | 24 | //---------------------- Logarithm ---------------------- |
|---|
| 25 | |
|---|
| [ac1ae2c6] | 26 | sout | "log:" | log( 1.0F ) | log( 1.0D ) | log( 1.0L ) | nonl; |
|---|
| 27 | sout | log( 1.0F+1.0FI ) | log( 1.0D+1.0DI ) | log( 1.0DL+1.0LI ); |
|---|
| [200fcb3] | 28 | sout | "log2:" | log2( 8.0F ) | log2( 8.0D ) | log2( 8.0L ); |
|---|
| 29 | sout | "log10:" | log10( 100.0F ) | log10( 100.0D ) | log10( 100.0L ); |
|---|
| 30 | sout | "log1p:" | log1p( 1.0F ) | log1p( 1.0D ) | log1p( 1.0L ); |
|---|
| 31 | sout | "ilogb:" | ilogb( 1.0F ) | ilogb( 1.0D ) | ilogb( 1.0L ); |
|---|
| 32 | sout | "logb:" | logb( 8.0F ) | logb( 8.0D ) | logb( 8.0L ); |
|---|
| [ef3403c6] | 33 | |
|---|
| [ac1ae2c6] | 34 | sout | "sqrt:" | sqrt( 1.0F ) | sqrt( 1.0D ) | sqrt( 1.0L ) | nonl; |
|---|
| 35 | sout | sqrt( 1.0F+1.0FI ) | sqrt( 1.0D+1.0DI ) | sqrt( 1.0DL+1.0LI ); |
|---|
| [200fcb3] | 36 | sout | "cbrt:" | cbrt( 27.0F ) | cbrt( 27.0D ) | cbrt( 27.0L ); |
|---|
| 37 | sout | "hypot:" | hypot( 1.0F, -1.0F ) | hypot( 1.0D, -1.0D ) | hypot( 1.0L, -1.0L ); |
|---|
| [ef3403c6] | 38 | |
|---|
| [0a5b683] | 39 | //---------------------- Trigonometric ---------------------- |
|---|
| 40 | |
|---|
| [ac1ae2c6] | 41 | sout | "sin:" | sin( 1.0F ) | sin( 1.0D ) | sin( 1.0L ) | nonl; |
|---|
| 42 | sout | sin( 1.0F+1.0FI ) | sin( 1.0D+1.0DI ) | sin( 1.0DL+1.0LI ); |
|---|
| 43 | sout | "cos:" | cos( 1.0F ) | cos( 1.0D ) | cos( 1.0L ) | nonl; |
|---|
| 44 | sout | cos( 1.0F+1.0FI ) | cos( 1.0D+1.0DI ) | cos( 1.0DL+1.0LI ); |
|---|
| 45 | sout | "tan:" | tan( 1.0F ) | tan( 1.0D ) | tan( 1.0L ) | nonl; |
|---|
| 46 | sout | tan( 1.0F+1.0FI ) | tan( 1.0D+1.0DI ) | tan( 1.0DL+1.0LI ); |
|---|
| 47 | sout | "asin:" | asin( 1.0F ) | asin( 1.0D ) | asin( 1.0L ) | nonl; |
|---|
| 48 | sout | asin( 1.0F+1.0FI ) | asin( 1.0D+1.0DI ) | asin( 1.0DL+1.0LI ); |
|---|
| 49 | sout | "acos:" | acos( 1.0F ) | acos( 1.0D ) | acos( 1.0L ) | nonl; |
|---|
| 50 | sout | acos( 1.0F+1.0FI ) | acos( 1.0D+1.0DI ) | acos( 1.0DL+1.0LI ); |
|---|
| 51 | sout | "atan:" | atan( 1.0F ) | atan( 1.0D ) | atan( 1.0L ) | nonl; |
|---|
| 52 | sout | atan( 1.0F+1.0FI ) | atan( 1.0D+1.0DI ) | atan( 1.0DL+1.0LI ); |
|---|
| [200fcb3] | 53 | sout | "atan2:" | atan2( 1.0F, 1.0F ) | atan2( 1.0D, 1.0D ) | atan2( 1.0L, 1.0L ) | nonl; |
|---|
| 54 | sout | "atan:" | atan( 1.0F, 1.0F ) | atan( 1.0D, 1.0D ) | atan( 1.0L, 1.0L ); |
|---|
| [0a5b683] | 55 | } // main |
|---|
| 56 | |
|---|
| 57 | // Local Variables: // |
|---|
| 58 | // tab-width: 4 // |
|---|
| [dc8511c] | 59 | // compile-command: "cfa math2.cfa" // |
|---|
| [0a5b683] | 60 | // End: // |
|---|
