[Swift-devel] mapper problem or ...?

[Mihael Hategan]

Oh my :)
@whamfiles_m002 is known by the system at all times. That means
GENERATOR does not need to wait for the actual files to be there since
it knows very well what @whamfiles_m002 is (the list of names).

You should try this instead:
...
... GENERATOR(whamfiles, str) {
   app {
     generator @whamfiles, str;
   }
}

... = GENERATOR(whamfiles_m002, "m002")

Mihael

On Tue, 2007-03-13 at 16:46 -0500, Veronika V. Nefedova wrote:
> Hi,
> 
> I have a question:
> 
> I am using a fixed_array_mapper to pass some 68 files as an input to my 
> application called GENERATOR. I need to use the mapper since the number of 
> input files is unknown before the workflow starts. Here is how I use it:
> file whamfiles_m002[] <fixed_array_mapper;files=" solv_chg_a0_m002_wham, 
> solv_chg_a1_m002_wham, solv_chg_a10_m002_wham, <snip -- many files, you get 
> the idea>, solv_repu_0_0DOT2_b1_m002_wham">;
> 
> These files are all generated by stage four of my workflow, each file is 
> mapped to a physical filename, for example:
> 
> file solv_chg_a0_m002_wham  <"solv_chg_a0_m002.wham">;
> and this particular file is produced this way:
> (solv_chg_a0_m002_wham, solv_chg_a0_m002_crd, solv_chg_a0_m002_out, 
> solv_chg_a0_m002_done) = CHARMM2 (standn, gaff_prm, gaff_rft, 
> rtf_file_m002, prm_file_m002, psf_file_m002, crd_eq_file_m002, 
> solv_chg_a0_m002_prt, "prtfile:solv_chg_a0", "system:solv_m002", 
> "stitle:m002", "rtffile:parm03_gaff_all.rtf", 
> "paramfile:parm03_gaffnb_all.prm", "gaff:m002_am1", "stage:chg", 
> "urandseed:5395098", "dirname:solv_chg_a0_m002");
> 
> Then I call my application (the last stage of my workflow, stage five)
> 
> (solv_chg_m002, solv_disp_m002, solv_repu_0DOT2_0DOT3_m002DOTwham, 
> solv_repu_0DOT3_0DOT4_m002DOTwham, solv_repu_0DOT4_0DOT5_m002DOTwham, 
> solv_repu_0DOT5_0DOT6_m002DOTwham, solv_repu_0DOT6_0DOT7_m002DOTwham, 
> solv_repu_0DOT7_0DOT8_m002DOTwham, solv_repu_0DOT8_0DOT9_m002DOTwham, 
> solv_repu_0DOT9_1_m002DOTwham, solv_repu_0_0DOT2_m002DOTwham ) = GENERATOR 
> (@whamfiles_m002, "m002");
> 
> And then when I start my workflow, the GENERATOR starts right away. I am 
> not sure why. Does the mapper look for the physical files on the disk and 
> when finds them - starts right away ? I do have the needed files in the 
> directory from my previous runs. Or there is something else wrong here ?
> 
> 109] wiggum /sandbox/ydeng/alamines > Swift V 0.0405
> RunID: b0n2liektep92
> pre_ch started              <---------- thats the first stage
> generator_cat started    <----------- not supposed to start now!
> generator_cat started
> 
> My complete dtm file is in /home/nefedova/swift.dtm on 
> terminable.ci.uchicago, but its pretty big...
> 
> Thanks,
> 
> Nika
> 
> 
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