2 ***********************************************************
3 $SNARK_Header: S N A R K 1 4 - A PICTURE RECONSTRUCTION PROGRAM $
4 $HeadURL: svn://dig.cs.gc.cuny.edu/snark/trunk/src/snark/quad_semi.cpp $
5 $LastChangedRevision: 89 $
6 $Date: 2014-07-02 17:24:53 -0400 (Wed, 02 Jul 2014) $
8 ***********************************************************
10 THIS SUBROUTINE RETURNS DELTA FOR RICHARDSON METHOD
12 DELTA AND GMA FOR THE SEMI ITERATIVE METHOD
24 void quad_class::semi(REAL* delta, REAL* gma, BOOLEAN* alg)
30 j = (iterx - 1) % period; //corr!!! hstau