Both FORTRAN and JAVA still have abnormal JAPHYC exits if machine precision is reduce...
authorilb@NIH.GOV <ilb@NIH.GOV@ba61647d-9d00-f842-95cd-605cb4296b96>
Tue, 20 Feb 2018 17:52:38 +0000 (17:52 +0000)
committerilb@NIH.GOV <ilb@NIH.GOV@ba61647d-9d00-f842-95cd-605cb4296b96>
Tue, 20 Feb 2018 17:52:38 +0000 (17:52 +0000)
git-svn-id: https://citdcbmipav.cit.nih.gov/repos-pub/mipav/trunk@15384 ba61647d-9d00-f842-95cd-605cb4296b96

mipav/src/gov/nih/mipav/model/algorithms/SymmsIntegralMapping.java

index 6ad3162..c60f026 100644 (file)
@@ -503,7 +503,7 @@ public class SymmsIntegralMapping extends AlgorithmBase {
                                EPS = neweps;\r
                                neweps = neweps / 2.0;\r
                        }\r
-               } // while(true)\r
+               } // while(true)-\r
        }\r
 \r
        public SymmsIntegralMapping(ModelImage destImg, ModelImage srcImg, String FORTFL, boolean SYMTY, boolean REFLN,\r
@@ -1095,6 +1095,10 @@ public class SymmsIntegralMapping extends AlgorithmBase {
        // Take MQIN1 11 -> 110\r
        // JAPHYC: ABNROMAL EXIT\r
        // NUMBER OF EQUATIONS EXCEEDS MNEQN DURING REFINEMENT\r
+       \r
+       // TAKING EPS FROM 2.22E-16 to 1.0e-8 GIVES:\r
+       // JAPHYC: ABONORMAL EXIT\r
+       // COLLOCATION MATRIX IS EFFECTIVELY SINGULAR\r
        //\r
        // Running MIPAV for example 1 gives:\r
        // JAPHYC: ABNORMAL EXIT\r
@@ -1102,6 +1106,7 @@ public class SymmsIntegralMapping extends AlgorithmBase {
        // IBNDS[2] = MQIN1\r
        // Take MQIN1 11 -> 110\r
        // Still receive same error message.\r
+       // Taking EPS from 2.22E-16 to 1.0E-8 still gives same error message.\r
        // .......................................................................\r
         // EXAMPLE PROGRAM TO SHOW THE USE OF THE SYMM EQUATION SOLVING\r
         // SUBROUTINE JAPHYC FROM THE\r