Bug fix by Louis-Claude: do not fail miserably when standard deviation is 0 (plus...

[simgrid.git] / src / smpi / smpirun.in

diff --git a/src/smpi/smpirun.in b/src/smpi/smpirun.in
index 5d25da17a38045ec461c384489864f70c61dd7af..5211e87020d08328f7548b409d95f1220e267516 100755 (executable)
--- a/src/smpi/smpirun.in
+++ b/src/smpi/smpirun.in
@@ -27,6 +27,12 @@ while true; do
       NETWORK_LATENCY="$2"
       shift 2
     ;;
+   "-help")
+      echo "usage:"
+      echo "$0 [-np <numprocs>] [-bandwidth <bytes/sec>] [-latency <secs>] program [program-options]"
+      echo
+      exit
+   ;;
     *)
       break
     ;;
@@ -41,7 +47,7 @@ PLATFORMTMP="$(mktemp tmpXXXXXX)"
 
 cat > ${PLATFORMTMP} <<PLATFORMHEAD
 <?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "surfxml.dtd">
+<!DOCTYPE platform SYSTEM "simgrid.dtd">
 <platform version="2">
 PLATFORMHEAD
 
@@ -70,7 +76,7 @@ APPLICATIONTMP="$(mktemp tmpXXXXXX)"
 
 cat > ${APPLICATIONTMP} <<APPLICATIONHEAD
 <?xml version='1.0'?>
-<!DOCTYPE platform SYSTEM "surfxml.dtd">
+<!DOCTYPE platform SYSTEM "simgrid.dtd">
 <platform version="2">
 APPLICATIONHEAD