I’d like to use Julia on EEG and fMRI data. I have downloaded on the Ookami supercomputer, i.e., julia-1.8.5-musl-x86_64.tar.gz . However, trying to run the binary bin/julia gives me ./julia: Exec format error. Binary file not executable. What should I be downloading? Thanks. Lester

according to the ookami web page, its an Arm based supercomputer at SUNY stony brook, so the x86_64 binaries will certainly not work. The generic Arm download might work, but to get best performance you will probably have to build Julia from source. I suspect that the administrators of Ookami have…

you should watch this: https://github.com/giordano/julia-on-ookami/ This repository contains some material for the “Julia on A64FX” webinar held for users of the Ookami system @ Stony Brook University on 2022-12-08 (video recording).

@Lester_Ingber Perhaps if you could start at a higher level there will be good advice here. My advice as someone who builds HPC systems. Clearly you have an ambition to run on the OOkami supercomputer. My advice - concentrate on the Julia aspects first. Get some of your data locally onto an x86 or …

@Lester_Ingber May I suggest the following: copy one of your fMRI datasets in DICOM format locally to your laptop. Install Julia. Write a program to read the data. When you have problems ask here - everyone is very friendly.

Julia is already available on Ookami, see julia-on-ookami/README.md at 64bc5758c04dddcd307cae091a735b31ea02e8b5 · giordano/julia-on-ookami · GitHub . I use the nightly build, it’s the one which provides the best experience out-of-the-box.

@Lester_Ingber This post may interest you [image] [ANN] NeuroAnalyzer.jl Biology, Health, and Medicine NeuroAnalyzer.jl: EEG/MEG/NIRS/NIBS analysis with Julia v0.22.11 is out: https://codeberg.org/AdamWysokinski/NeuroAnalyzer.jl Major changes: user-managed preferences …

Hi, I’m the developer of NeuroAnalyzer.jl. If you need any help with using it for your EEG data, feel free to ask me.

Use of Julia on EEG and fMRI data

New to Julia

johnh February 1, 2023, 10:59am 8

@Lester_Ingber This post may interest you

Topic		Replies	Views
Installing julia in the scaleway bare metal ARMv7 servers New to Julia question	13	1815	October 16, 2018
EEG.jl -> Present and Future New to Julia question , package	44	3525	August 18, 2021
Julia on Xeon Phi General Usage	2	658	August 28, 2020
Ebay server vs home constructed ONLY for julia coding Offtopic	8	928	October 19, 2021
Recent experience with Julia as the main data science driver General Usage	18	3734	August 8, 2021

Use of Julia on EEG and fMRI data

Related topics