1d_fd_simple_shear

commit 7ab8ed88e89f9bb5f2890264559147c10388a16f
parent 6849a3075184bf86a78f553945099b8c3c250d58
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Mon,  8 Jul 2019 12:29:22 +0200

Fix NaN/inf message reporting, increase VERSION to 0.3.1

Diffstat:
M
main.c
 | 
2
+-
M
simulation.c
 | 
13
+++++++++----

2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/main.c b/main.c
@@ -7,7 +7,7 @@
 #include "simulation.h"
 #include "fluid.h"
 
-#define VERSION "0.3.0"
+#define VERSION "0.3.1"
 #define PROGNAME "1d_fd_simple_shear"
 
 #include "parameter_defaults.h"
diff --git a/simulation.c b/simulation.c
@@ -46,19 +46,24 @@ warn_parameter_value(const char message[],
                      const double value,
                      int* return_status)
 {
-	fprintf(stderr, "check_simulation_parameters: %s (%.17g)\n",
-	        message, value);
+	fprintf(stderr,
+	        "check_simulation_parameters: %s (%.17g)\n",
+	        message,
+	        value);
 	*return_status = 1;
 }
 
 static void
 check_float(const char name[], const double value, int* return_status)
 {
+	char message[100];
 	if (isnan(value)) {
-		warn_parameter_value("%s is NaN", value, return_status);
+		sprintf(message, "%s is NaN", name);
+		warn_parameter_value(message, value, return_status);
 		*return_status = 1;
 	} else if (isinf(value)) {
-		warn_parameter_value("%s is infinite", value, return_status);
+		sprintf(message, "%s is infinite", name);
+		warn_parameter_value(message, value, return_status);
 		*return_status = 1;
 	}
 }