TMtxVec.CplxToReal Methods

Summary

Split complex calling object in real and imaginary part.

Declaration

Procedure CplxToReal(ReVec, ImVec: TMtxVec; ReIndex, ImIndex, Index, Len: integer);

Description

Split calling object elements [Index]..[Index+Len-1] into real and imaginary components. Store real components in ReVec elements [ReIndex]..[ReIndex+Len-1] and imaginary components in ImVec elements [ImIndex]..[ImIndex+Len-1]. Size and Complex properties must be set explicitly. An exception is raised if ConditionCheck is true and array borders are overrun or underrun.

Declaration

Procedure CplxToReal(ReVec, ImVec: TMtxVec);

Description

Split calling object into real and imaginary components. Store all real components in ReVec and all imaginary components in ImVec. Size and Complex properties of ReVec and ImVec are set implicitly to match with the calling vector. An execption is raised if calling object is not complex.

See Also
RealToCplx

Example 1

      var a,b,c: TVec;
      begin
        CreateIt(a,b,c);
        try
          a.SetIt(True,[1,-2,3,4]);
          a.CplxToReal(b,c);
        finally
          FreeIt(a,b,c);
        end;
      end;