dynasim not saving results/ running slowly

[Julia Chartove]

Hi all,

I'm having a couple of recurring problems running large and computationally intensive simulations in Dynasim. One is just long runtime; I'm wondering if there are things I could try for speeding up my code (I'm running simulations on the BU SCC). The other, more concerning one is that for large runs, some number of files tend not to save; for instance, the attached code produces 1134 simulations, but only 800-900 of them are successfully saved to disk, even though there's space for all of them. Any idea what causes this or how to prevent it?

ᐧ

[Erik Roberts]

Try this to speed things up and reduce storage space:

use dev branch with:

one_solve_file_flag = 1

mex_flag = 1

qsub_mode = 'array'

downsample_factor = 1/dt   %(specify dt)

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