function GatherByIncr(const X: TMtxVecInt; Increment: Integer; Offset: Integer): TVecInt;
Gathers elements from X starting at Offset and with Increment to the calling object.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TMtxVecInt | source TVecInt or TMtxInt |
| 2 | Increment | Integer | |
| 3 | Offset | Integer |
Result: stored in self (calling object), returns self for chaining