Merge release-4-6 into release-5-0

[alexxy/gromacs.git] / src / gromacs / gmxana / gmx_anaeig.c

diff --git a/src/gromacs/gmxana/gmx_anaeig.c b/src/gromacs/gmxana/gmx_anaeig.c
index f59b1130d807e8be4ecea627030dfd60ed670c1a..053e9c585ffde54f6ed2589769737327db30d6b2 100644 (file)
--- a/src/gromacs/gmxana/gmx_anaeig.c
+++ b/src/gromacs/gmxana/gmx_anaeig.c
@@ -257,7 +257,7 @@ static void write_xvgr_graphs(const char *file, int ngraphs, int nsetspergraph,
         {
             for (i = 0; i < n; i++)
             {
-                if (bSplit && i > 0 && abs(x[i]) < 1e-5)
+                if (bSplit && i > 0 && fabs(x[i]) < 1e-5)
                 {
                     if (output_env_get_print_xvgr_codes(oenv))
                     {
@@ -670,7 +670,7 @@ static void project(const char *trajfile, t_topology *top, int ePBC, matrix topb
                            oenv);
         for (i = 0; i < nframes; i++)
         {
-            if (bSplit && i > 0 && abs(inprod[noutvec][i]) < 1e-5)
+            if (bSplit && i > 0 && fabs(inprod[noutvec][i]) < 1e-5)
             {
                 fprintf(xvgrout, "&\n");
             }
@@ -758,7 +758,7 @@ static void project(const char *trajfile, t_topology *top, int ePBC, matrix topb
             j = 0;
             for (i = 0; i < atoms.nr; i++)
             {
-                if (j > 0 && bSplit && abs(inprod[noutvec][i]) < 1e-5)
+                if (j > 0 && bSplit && fabs(inprod[noutvec][i]) < 1e-5)
                 {
                     fprintf(out, "TER\n");
                     j = 0;