jfkfif

6 ms·

1.
by jfkfif 3mo ago
Sandia is operated by a government contractor (Honeywell)
2.
by jfkfif 7mo ago
use spack.io instead
3.
by jfkfif 2y ago
More performant than using HDF5?
4.
by jfkfif 2y ago
I am working on something super similar. If you remember the name of the startup I would appreciate it deeply
5.
by jfkfif 2y ago
Depending on the size of your application you can calculate flops by hand https://docs.nersc.gov/tools/performance/roofline/
6.
by jfkfif 2y ago
In the desert? It’s the driest place in the world
7.
by jfkfif 2y ago
this good enough for you? https://www.amd.com/en/newsroom/press-releases/2024-5-21-amd...
8.
by jfkfif 2y ago
It is not a reasonable assumption to compare your local cluster to the largest clusters within DOE or their equivalents in Europe/Japan. These machines regularly run at >90% utilization and you will not be given an allocation if you
9.
by jfkfif 2y ago
DOE already mandates this
10.
by jfkfif 2y ago
osti.gov
11.
by jfkfif 2y ago
Econ has a big working paper culture
12.
by jfkfif 2y ago
PFAS is able to be removed via reverse osmosis which direct potable reuse facilities utilize, so not really a problem
13.
by jfkfif 2y ago
nvidia absolutely gives deals to national labs and universities. See Crossroads @ LANL, Isambard in the UK, Perlmutter @ LBL. While AMD is being deployed at LLNL and ORNL, Nvidia isn’t done with their HPC game. Maybe not at the leadership l
14.
by jfkfif 2y ago
Academic departments with low budgets and cheap electricity who can make due with old CPUs
15.
by jfkfif 2y ago
the problem is multinode runs that communicate through the network
16.
by jfkfif 3y ago
HPC, or scientific computing more generally, are slow when it comes to adopting modern software development practices. Most researchers used to only care about results above all, rather than reliability or reproducibility for other users. D
17.
by jfkfif 3y ago
What’s the company?
18.
by jfkfif 3y ago
LLNL has ported most if not all of their codes to C++, but I think LANL is still full on Fortran
19.
by jfkfif 3y ago
please email us at hpccenter@stanford.edu, and ask to be put in touch with someone at PSAAP. I would be happy to help!
20.
by jfkfif 3y ago
I really like Legion as an alternative for HPC applications, among many others ( https://legion.stanford.edu/ )