72                      CvSeqReader* SrcReader, float Eps,
74     int check( CvSeq* SrcSeq, CvSeq* DstSeq, float Eps );
167                                    CvSeqReader* SrcReader, float Eps,  in check_slice()  argument
219             if( dist > Eps ) TotalErrors++;  in check_slice()
230 int CV_ApproxPolyTest::check( CvSeq* SrcSeq, CvSeq* DstSeq, float Eps )  in check()  argument
267         TotalErrors += check_slice( StartPt, EndPt, &SrcReader, Eps, &j, Count );  in check()
294     float   dDiam, Eps, EpsStep;  in run()  local
319         for( Eps = EpsStep ; Eps < dDiam ; Eps += EpsStep )  in run()
325                 CV_POLY_APPROX_DP, Eps );  in run()
330                     "cvApproxPoly returned NULL for contour #%d, espilon = %g\n", i, Eps );  in run()
335             code = check( SrcSeq, DstSeq, Eps );  in run()
339                     "Incorrect result for the contour #%d approximated with epsilon=%g\n", i, Eps );  in run()