[Swift-user] Question about output files

[David Kelly]

Lorenzo,

The result files will have to be defined in your swift script to get them back from the work directory. There are a few different ways to go about this.

Here is one simple example. For this example, I'm going to assume that each app call creates one result file, and that the value of "s" determines the filename.

app (file outdata, file result) demoreal (string mcr, int chn, int ht, string datafile)
{
   runDemoReal mcr chn ht datafile stdout=@outdata;
}
.
.
.
foreach s, i in ht {
  int chn=1;
  file result <single_file_mapper; file=@strcat("result_neuron_", s, "_ht_00.mat)>;
  (LogDemoReal[s], result) = demoreal (MCRPath, chn, s, spikefile);
}

David

----- Original Message -----
> From: "Lorenzo Pesce" <lpesce at uchicago.edu>
> To: swift-user at ci.uchicago.edu
> Sent: Friday, March 23, 2012 7:30:12 PM
> Subject: [Swift-user] Question about output files
> Hi --
> 
> I am writing a script to run a parameter sweep on Beagle (Cray XE6).
> 
> I am interested in the output files they write, but somehow I seem to
> be unable to locate them. The calculations seem to proceed fine
> according to the log files (stdout), but I can't find the mat files
> that should contain the actual results.
> The should be files like this one result_neuron_##_ht_##.mat
> 
> This is the script. Thanks a lot!
> 
> // file to run the Margic square example from the matlab web site
> type file;
> 
> string MCRPath = "/soft/matlab/7.13";
> string spikefile = "X.mat";
> 
> app (file outdata) demoreal (string mcr, int chn, int ht, string
> datafile)
> {
> runDemoReal mcr chn ht datafile stdout=@outdata;
> }
> 
> int ht[] = [3, 6, 9, 12, 15, 18, 21, 24];
> 
> file LogDemoReal[] <simple_mapper; prefix="demo_real",suffix=".log">;
> 
> foreach s, i in ht {
> int chn=1;
> LogDemoReal[s] = demoreal (MCRPath, chn, s, spikefile);
> }
> 
> 
> 
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