Vector IDCT(TVec X)
Returns the inverse discrete cosine transform of the source data.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TVec | source TVec |
Returns: Vector
Remarks:
Internally calls Dew.Math.Vector.IDCT
Examples
TVec a;
TVec b;
MtxVec.CreateIt(out a, out b);
try
{
a.SetIt(false,new double[] {1,-2,3,4});
b.IDCT(a);
}
finally
{
MtxVec.FreeIt(ref a, ref b);
}