diff options
Diffstat (limited to 'libtnsl/math')
| -rw-r--r-- | libtnsl/math/basic.tnsl | 157 | ||||
| -rw-r--r-- | libtnsl/math/math.tnsl | 26 |
2 files changed, 183 insertions, 0 deletions
diff --git a/libtnsl/math/basic.tnsl b/libtnsl/math/basic.tnsl new file mode 100644 index 0000000..3eefc0d --- /dev/null +++ b/libtnsl/math/basic.tnsl @@ -0,0 +1,157 @@ +/## + Copyright 2021 Kyle Gunger + + Dual licensed under the CDDL 1.0 and BSD 3-Clause licenses. + + This file may only be used in accordance with one of the two + licenses. You should have received a copy of each license with + the source code. In the event that you did not recieve a copy + of the licenses, they may be found at the following URLs: + + CDDL 1.0: + https://opensource.org/licenses/CDDL-1.0 + + BSD 3-Clause: + https://opensource.org/licenses/BSD-3-Clause + + THIS SOFTWARE/SOURCE CODE IS PROVIDED "AS IS" WITH NO + WARRANTY, GUARANTEE, OR CLAIM OF FITNESS FOR ANY PURPOSE + EXPRESS OR IMPLIED +#/ + +# ABS functions + +/; abs (int a) [int] + /; if (a < 0) + ;return -a + ;/ + ;return a +;/ + +/; absf (float a) [float] + /; if (a < 0) + ;return -a + ;/ + ;return a +;/ + +/; abst (type T, T a) [T] + /; if ( a < (0)[T] ) + ;return -a + ;/ + ;return a +;/ + +# Div funcs + +/; div (int a, b) [int, int] + ;int o1 = a / b, o2 = a % b + ;return o1, o2 +;/ + +/; divf (float a, b) [float, float] + ;float o1 = a / b, o2 = a % b + ;return o1, o2 +;/ + +/; divt (type T, T a, b) [T, T] + ;T o1 = a / b, o2 = a % b + ;return o1, o2 +;/ + +# Min/Max functions + +/; max (int a, b) [int] + /; if (a > b) + ;return a + ;/ + ;return b +;/ + +/; maxf (float a, b) [float] + /; if (a > b) + ;return a + ;/ + ;return b +;/ + +/; maxt (type T, T a, b) [T] + /; if (a > b) + ;return a + ;/ + ;return b +;/ + +/; min (int a, b) [int] + /; if (a < b) + ;return a + ;/ + ;return b +;/ + +/; minf (float a, b) [float] + /; if (a > b) + ;return a + ;/ + ;return b +;/ + +/; mint (type T, T a, b) [T] + /; if (a < b) + ;return a + ;/ + ;return b +;/ + +# Float rounding + +/; trunc (float a) [float] + ;return a - (a % 1.0) +;/ + +/; trunct (type T, T a) [T] + ;return a - (a % (1.0)[T]) +;/ + +/; ceil (float a) [float] + /; if (trunc(a) !== a) + ;return trunc(a + 1.0) + ;/ + ;return a +;/ + +/; ceilt (type T, T a) [T] + /; if (trunct(T, a) !== a) + ;return trunct(T, a + (1.0)[T]) + ;/ + ;return a +;/ + +/; floor (float a) [float] + /; if (trunc(a) !== a) + ;return trunc(a - 1.0) + ;/ + ;return a +;/ + +/; floort (type T, T a) [T] + /; if (trunct(T, a) !== a) + ;return trunct(T, a - (1.0)[T]) + ;/ + ;return a +;/ + +/; round (float a) [float] + /; if (a % 1.0 < 0.5) + ;return floor(a) + ;/ + ;return ceil(a) +;/ + +/; roundt (type T, T a) [T] + /; if (a % (1.0)[T] < (0.5)[T]) + ;return floort(T, a) + ;/ + ;return ceilt(T, a) +;/ + diff --git a/libtnsl/math/math.tnsl b/libtnsl/math/math.tnsl new file mode 100644 index 0000000..eff1aa3 --- /dev/null +++ b/libtnsl/math/math.tnsl @@ -0,0 +1,26 @@ +/## + Copyright 2021 Kyle Gunger + + Dual licensed under the CDDL 1.0 and BSD 3-Clause licenses. + + This file may only be used in accordance with one of the two + licenses. You should have received a copy of each license with + the source code. In the event that you did not recieve a copy + of the licenses, they may be found at the following URLs: + + CDDL 1.0: + https://opensource.org/licenses/CDDL-1.0 + + BSD 3-Clause: + https://opensource.org/licenses/BSD-3-Clause + + THIS SOFTWARE/SOURCE CODE IS PROVIDED "AS IS" WITH NO + WARRANTY, GUARANTEE, OR CLAIM OF FITNESS FOR ANY PURPOSE + EXPRESS OR IMPLIED +#/ + +/; export module math + /; include + "basic.tnsl" + ;/ +;/
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