ceil
xod/math/ceil
Rounds a number to a minimal integer that is greater than the number
ceil
@/ceil
Rounds a number to a minimal integer that is greater than the number
INnumber
OUTnumber
C++ implementation
#pragma XOD dirtieness disable
node {
void evaluate(Context ctx) {
auto x = getValue<input_IN>(ctx);
emitValue<output_OUT>(ctx, ceil(x));
}
}Tabular tests
| IN | OUT |
| 0 | 0 |
| -1 | -1 |
| 1 | 1 |
| -2.4 | -2 |
| -2.5 | -2 |
| 2.4 | 3 |
| 2.5 | 3 |
| NaN | NaN |
| Inf | Inf |
| -Inf | -Inf |