From f38825dca836145159b08d27d0c10df915681706 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 22 Jul 2022 17:32:16 -0700
Subject: [PATCH] neatogen initLayout: remove unused 'graph' parameter

---
 lib/neatogen/constrained_majorization.c       | 2 +-
 lib/neatogen/constrained_majorization_ipsep.c | 2 +-
 lib/neatogen/stress.c                         | 7 ++-----
 lib/neatogen/stress.h                         | 2 +-
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/lib/neatogen/constrained_majorization.c b/lib/neatogen/constrained_majorization.c
index 46136b68d..e30c7db78 100644
--- a/lib/neatogen/constrained_majorization.c
+++ b/lib/neatogen/constrained_majorization.c
@@ -155,7 +155,7 @@ int stress_majorization_with_hierarchy(vtx_data * graph,	/* Input graph in spars
 	    }
 	}
     } else {
-	initLayout(graph, n, dim, d_coords, nodes);
+	initLayout(n, dim, d_coords, nodes);
 	if (compute_hierarchy(graph, n, abs_tol, relative_tol, NULL, &ordering,
 			  &levels, &num_levels)) {
 	    iterations = -1;
diff --git a/lib/neatogen/constrained_majorization_ipsep.c b/lib/neatogen/constrained_majorization_ipsep.c
index fce7362c1..34b1292e6 100644
--- a/lib/neatogen/constrained_majorization_ipsep.c
+++ b/lib/neatogen/constrained_majorization_ipsep.c
@@ -100,7 +100,7 @@ int stress_majorization_cola(vtx_data * graph,	/* Input graph in sparse represen
     float maxEdgeLen = 0;
     double max = 1;
 
-    initLayout(graph, n, dim, d_coords, nodes);
+    initLayout(n, dim, d_coords, nodes);
     if (n == 1)
 	return 0;
 
diff --git a/lib/neatogen/stress.c b/lib/neatogen/stress.c
index 032fe3050..4fd4eb7f9 100644
--- a/lib/neatogen/stress.c
+++ b/lib/neatogen/stress.c
@@ -138,10 +138,7 @@ compute_stress1(double **coords, dist_data * distances, int dim, int n, int exp)
  * a position, use it.
  * Return true if some node is fixed.
  */
-int
-initLayout(vtx_data * graph, int n, int dim, double **coords,
-	   node_t ** nodes)
-{
+int initLayout(int n, int dim, double **coords, node_t **nodes) {
     node_t *np;
     double *xp;
     double *yp;
@@ -984,7 +981,7 @@ int stress_majorization_kD_mkernel(vtx_data * graph,	/* Input graph in sparse re
 	    orthog1(n, d_coords[i]);
 	}
     } else {
-	havePinned = initLayout(graph, n, dim, d_coords, nodes);
+	havePinned = initLayout(n, dim, d_coords, nodes);
     }
     if (Verbose)
 	fprintf(stderr, ": %.2f sec", elapsed_sec());
diff --git a/lib/neatogen/stress.h b/lib/neatogen/stress.h
index 3e6467efe..3e18f8150 100644
--- a/lib/neatogen/stress.h
+++ b/lib/neatogen/stress.h
@@ -54,7 +54,7 @@ extern float *compute_apsp_packed(vtx_data * graph, int n);
 extern float *compute_apsp_artifical_weights_packed(vtx_data * graph, int n);
 extern float* circuitModel(vtx_data * graph, int nG);
 extern float* mdsModel (vtx_data * graph, int nG);
-extern int initLayout(vtx_data * graph, int n, int dim, double **coords, node_t** nodes);
+extern int initLayout(int n, int dim, double **coords, node_t **nodes);
 
 #ifdef __cplusplus
 }
-- 
2.40.0