From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 23 Jul 2022 15:27:30 +0000 (-0700)
Subject: sfdpgen stress_model: remove unused 'A' parameter
X-Git-Tag: 5.0.1~27^2~6
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b8e0d5f8516e3f038d2b5f351333a3d9f88c469b;p=graphviz

sfdpgen stress_model: remove unused 'A' parameter
---

diff --git a/cmd/gvmap/make_map.c b/cmd/gvmap/make_map.c
index 8e1c30358..dec68d7e5 100644
--- a/cmd/gvmap/make_map.c
+++ b/cmd/gvmap/make_map.c
@@ -144,7 +144,7 @@ void improve_contiguity(int n, int dim, int *grouping, SparseMatrix poly_point_m
   }
 
   if (Verbose) fprintf(stderr,"ratio (edges among discontiguous regions vs total edges)=%f\n",((double) nbad)/ia[n]);
-  stress_model(dim, D, D, &x, FALSE, maxit, tol, &flag);
+  stress_model(dim, D, &x, FALSE, maxit, tol, &flag);
 
   assert(!flag);
 
diff --git a/lib/sfdpgen/sfdpinit.c b/lib/sfdpgen/sfdpinit.c
index 73c8348b3..250398619 100644
--- a/lib/sfdpgen/sfdpinit.c
+++ b/lib/sfdpgen/sfdpinit.c
@@ -136,7 +136,7 @@ static void sfdpLayout(graph_t * g, spring_electrical_control ctrl,
 	    D = DD;
 	}
 
-	stress_model(Ndim, A, D, &pos, TRUE, maxit, tol, &flag);
+	stress_model(Ndim, D, &pos, TRUE, maxit, tol, &flag);
 	}
 	break;
     }
diff --git a/lib/sfdpgen/stress_model.c b/lib/sfdpgen/stress_model.c
index f7c978255..d5fd06d5f 100644
--- a/lib/sfdpgen/stress_model.c
+++ b/lib/sfdpgen/stress_model.c
@@ -54,6 +54,6 @@ static void stress_model_core(int dim, SparseMatrix B, double **x, int edge_len_
   if (A != B) SparseMatrix_delete(A);
 }
 
-void stress_model(int dim, SparseMatrix A, SparseMatrix D, double **x, int edge_len_weighted, int maxit_sm, double tol, int *flag){
+void stress_model(int dim, SparseMatrix D, double **x, int edge_len_weighted, int maxit_sm, double tol, int *flag){
   stress_model_core(dim, D, x, edge_len_weighted, maxit_sm, tol, flag);
 }
diff --git a/lib/sfdpgen/stress_model.h b/lib/sfdpgen/stress_model.h
index add265102..5997b33f3 100644
--- a/lib/sfdpgen/stress_model.h
+++ b/lib/sfdpgen/stress_model.h
@@ -1,3 +1,3 @@
 #pragma once
 
-void stress_model(int dim, SparseMatrix A, SparseMatrix D, double **x, int edge_len_weighted, int maxit, double tol, int *flag);
+void stress_model(int dim, SparseMatrix D, double **x, int edge_len_weighted, int maxit, double tol, int *flag);