Search found 6 matches

by AlexB
November 14th, 2019, 9:12 am
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Re: Segmentation fault using era52arl

Hi,

So far, I did not find any solution to this issue. Are you using a virtual machine to run these programs ? I use virtual box and I plan to try the whole process on a proper linux machine.

I will keep you informed through this thread if it is successful.

Alex
by AlexB
October 7th, 2019, 9:21 am
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Re: Segmentation fault using era52arl

Yes, I understand, thank you for your time and your insights anyway ! I use the compiler gcc. I have just seen this topic (https://hysplitbbs.arl.noaa.gov/viewtopic.php?f=14&t=1712) where jrpreece has the same kind of error. The common ground of our two cases is that we use linux on a virtual machin...
by AlexB
October 2nd, 2019, 1:24 pm
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Re: Segmentation fault using era52arl

In a clean directory, I tried the whole process again. The data is well downloaded but the program crashes when it calls era52arl... Segmentation fault... I have heard that this kind of error can come from table allocation problems (for example, trying to store too many numbers in a pre-allocated ta...
by AlexB
October 1st, 2019, 1:32 pm
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Re: Segmentation fault using era52arl

I run "bash program.sh" where program.sh is a modified version of your example_global.sh to fit my purposes (paths and time periods modified).
by AlexB
September 30th, 2019, 12:10 pm
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Re: Segmentation fault using era52arl

Thank you for your prompt reply. I downloaded the executables for Ubuntu 18.10 released in September 2019. It is the version 4.2.0 of Hysplit I guess. By running ./era52arl this gives the expected output as you mentioned it. I also checked the libraries linked to era52arl typing in the exec folder "...
by AlexB
September 26th, 2019, 10:40 am
Forum: Conversion programs
Topic: Segmentation fault using era52arl
Replies: 9
Views: 878

Segmentation fault using era52arl

Hello, I recently tried to convert some ERA5 data to ARL format. I used the code provided by Alice Crawford (I am very grateful, it's very helpful !) https://github.com/amcz/hysplit_metdata. I reached the point when the data is well downloaded (8-split) and the python script tries to execute the era...