RoundToZero
Conversion functions roundToZero
roundToZero(a)
roundToZero(a) results in a integer data item rounded off towards zero from data item a. Float32/64 data items are rounded off to the int32 value type, f/dpoint data items to the ipoint value type.
- data item with float32, float64, fpoint or dpoint value type
5.45
attribute<int32> roundToZeroA (ADomain) := roundToZero(A);
| A | roundToZeroA |
|---|---|
| 1.49 | 1 |
| 1.5 | 1 |
| -1.49 | -1 |
| -1.5 | -1 |
| -1.51 | -1 |
ADomain, nr of rows = 5
