Changes between Version 3 and Version 4 of Command-line execution

Timestamp:

09/24/12 11:14:49 (12 years ago)

Author:

jorisborgdorff

Comment:

--

Command-line execution

@@ -11 +11 @@
 Depending on the complexity of the code and the runtime requirements MUSCLE has different execution modes. In the simplest case, all the code can be run on a single machine, and no debugger or MPI is used. Use, for example, the {{{SimpleExample.cxa.rb}}} provided with MUSCLE. This will write data from submodel w to submodel r.
 {{{
-muscle2 --cxa $MUSCLE_HOME/share/muscle/examples/cxa/SimpleExample.cxa.rb --main --all kernels
+muscle2 --cxa $MUSCLE_HOME/share/muscle/examples/cxa/SimpleExample.cxa.rb --main --allkernels
+}}}
+Alternatively, the commands also have short notation, so
+{{{
+muscle2 -c $MUSCLE_HOME/share/muscle/examples/cxa/SimpleExample.cxa.rb -ma
 }}}
 When we dissect this command line, it starts the with the cxa file it needs, {{{$MUSCLE_HOME/share/muscle/examples/cxa/SimpleExample.cxa.rb}}}. Then {{{--main}}} indicates that the current execution is the main execution site, more on that later. Finally, {{{--allkernels}}} indicates that all kernels specified in the cxa file should be executed at the same time.