Overload List
| # | Signature | Description |
|---|---|---|
| 1 | function ArcSech: TMtxVec; | Inverse hyperbolic secant. |
| └ indexed: function ArcSech(Index: Integer; Len: Integer): TMtxVec; | ||
| 2 | function ArcSech(const X: TMtxVec): TMtxVec; | Calculate the inverse hyperbolic secant for all X object elements. |
| └ indexed: function ArcSech(const X: TMtxVec; XIndex: Integer; Index: Integer; Len: Integer): TMtxVec; |
Overload 1: function ArcSech: TMtxVec;
Inverse hyperbolic secant.
Result: stored in self (calling object), returns self for chaining
Calculate the inverse hyperbolic secant for all caling object elements in-place.
Indexed: function ArcSech(Index: Integer; Len: Integer): TMtxVec;
Calculate the inverse hyperbolic secant for calling object elements [Index]..[Index+Len-1] in-place.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Index | Integer | start index |
| 2 | Len | Integer | element count |
Result: stored in self (calling object), returns self for chaining
An exception is raised if array borders are overrun.
Overload 2: function ArcSech(const X: TMtxVec): TMtxVec;
Calculate the inverse hyperbolic secant for all X object elements.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TMtxVec | source TVec or TMtx |
Result: stored in self (calling object), returns self for chaining
Store the results in calling object. Size and TMtxVec.Complex properties of calling object are adjusted automatically.
Indexed: function ArcSech(const X: TMtxVec; XIndex: Integer; Index: Integer; Len: Integer): TMtxVec;
Calculate the inverse hyperbolic secant for X object elements [XIndex]..[XIndex+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TMtxVec | source TVec or TMtx |
| 2 | XIndex | Integer | X start index |
| 3 | Index | Integer | start index |
| 4 | Len | Integer | element count |
Result: stored in self (calling object), returns self for chaining
The results are stored in calling object elements [Index]..[Index+Len-1]. Size and TMtxVec.Complex properties of the calling object must be set explicitly. An exception is raised if array borders are overrun.