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Could anyone suggest a source about incorporation of "caching" into job-shop-like scheduling problem formulation?

In other words, i would like to explore a way to approach a problem of statically scheduling (heterogenous) computations and data transfers between multuple tiers of caches (disk, ram, vram) in OR fashion (e.g. formulating MILP).


You may or may not be aware of COIN-OR (https://www.coin-or.org/) which contains multiple projects exploring and implementing OR algorithms with some forms of caching and parallelism.

What isn’t clear is how completely any of the COIN-OR projects address your rather interesting question; I’m commenting partly to share if the resource is helpful and partly as a reminder to come back to see what other smart folks here may contribute :-)


Could anyone suggest a source about incorporation of "caching" into job-shop-like scheduling problem formulation?

In other words, i would like to explore a way to approach a problem of statically scheduling (heterogenous) computations and data transfers between multuple tiers of caches (disk, ram, vram) in OR fashion (e.g. formulating MILP).


There is a wip [0] on RAFT [1] integration to faiss as an implementation of cuda gpu backed indices, although you can use RAFT directly.

[0] https://github.com/facebookresearch/faiss/pull/2521 [1] https://github.com/rapidsai/raft


Note, that there is a new (substantially accelerated) "autoscheduler" implementation in TVM (one of competitors in the article linked), details can be found in https://arxiv.org/abs/2006.06762


I want to download the sequence of images (raw, unprocessed) taken by LCAM. Where (other then from "future" PDS release) can i download this sequence?


The LCAM data has been posted to the "raw images" site at the link below, although they do appear to be processed (contrast enhanced) so you may need to wait for the PDS release for the real raw data. You can tell by looking at the images before heatshield separation or after touchdown that they have been contrast enhanced (all images were taken at similar exposure times).

https://mars.nasa.gov/mars2020/multimedia/raw-images/?af=LCA...



Thx for suggesstion, but the images that can be downloaded out there aren't matching the description that is given at the article (they seems to be processed in some way), nor they are sequenced and can't to be downloaded in batch. Based on article, i am expecting to get 1024x1024 monochrome images.


this one was nice:

https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/so...

(but wow, I can't think this intricate machine will get very dirty)

Is this a color calibration photo?

https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/so...


Anyone can point me to the place where i can find the original video files (that are received from the rover)?


One might be interested in https://github.com/wangyi-fudan/wyhash


Recently added to my dieharder: https://github.com/rurban/dieharder/blob/master/dieharder/wy...

but I still need to add more tests to get a better quality comparison against the xoshiro's


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