Re: [starpu-devel] How to visualize StarPU data?

[Lucas Leandro Nesi <llnesi@inf.ufrgs.br>]

Hello there,

> Is there an option to generate a "movie" of the matrix tiles
> loads/evictions? That would help us with scheduling under memory
> constraints.

Using the shared/owner states of the data handles, starvz's multiple_snaps 
function 
(https://github.com/schnorr/starvz/blob/ae8cbdf9e62434d0a0e88c7b5dc6e1fabb56decc/R/phase2_memory.R#L1118) 
does that :).
I refactored it a little bit, so to use it, an installation from Github is 
necessary.

It will generate snapshots of memory as individual png files and later ffmpeg 
could be used to make an animation, like the one attached.

We would be very happy for any feedback/questions,

Lucas Nesi

Attachment: ani.mp4
Description: video/mp4