Overload List
| # | Signature | Description |
|---|---|---|
| 1 | function Ceil(const X: TCplx): TCplx; | Round towards positive infinity. |
| 2 | function Ceil(const X: TSCplx): TSCplx; | |
| 3 | function Ceil(const X: Double): Double; | Round towards positive infinity. |
| 4 | function Ceilf(const X: Single): Single; |
Overload 1: function Ceil(const X: TCplx): TCplx;
Round towards positive infinity.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TCplx |
Returns: TCplx (complex)
Remarks:
Real and imaginary part are handled independently.
Overload 2: function Ceil(const X: TSCplx): TSCplx;
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TSCplx |
Returns: TSCplx
Overload 3: function Ceil(const X: Double): Double;
Round towards positive infinity.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | Double |
Returns: Double - the smallest integer rounded real greater than or equal to X. Ceil(-2.8) = -2 Ceil(2.8) = 3 Ceil(-1.0) = -1
See Also: Math387.Floor
Overload 4: function Ceilf(const X: Single): Single;
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | Single |
Returns: Single