TVec.Reverse Methods

Summary

Reverse vector elements.

Class
TVec

Declaration

Function Reverse(Vec: TMtxVec): TVec;

Description

Reverse all Vec elements and store the result in the calling vector elements. The Length and Complex roperties of the calling vector are set implicitly to match Vec vector.

Declaration

Function Reverse: TVec;

Description

The method reverses vector elements by using the following equation:

This overload reverses all calling vector elements in-place.

See Also
Rotate
Shift

Example 1

        var a: TVec;
        begin
          CreateIt(a);
          try
            a.SetIt(False,[1,2,3,4]);
            a.Reverse;   // a = [4,3,2,1]
          finally
            FreeIt(a);
          end;
        end;