GiD forum

Hello，
I have two problems in post-processing, one is whether I can only return the data at the specified coordinates in.post.res;The other is that when I used the GIDPost library to link fortran, I encountered the following problems in how to build the Linux-nvidia hpc sdk according to the example.
Best wishes，thank you!

Amors wrote: ↑Thu Aug 29, 2024 12:52 pm Hello，
I have two problems in post-processing, one is whether I can only return the data at the specified coordinates in.post.res;The other is that when I used the GIDPost library to link fortran, I encountered the following problems in how to build the Linux-nvidia hpc sdk according to the example.
Best wishes，thank you!

Sorry, I don't add the picture that illustrates the second problem I mentioned
Following the reference "https://gidsimulation.atlassian.net/wik ... d+examples", I add the thrid part libraries into my CentOS linux and the environement variables. Acoording to the commands in the "How to build(Linux-nvidia hpc sdk)", I need to download the file "gidpost-2.11" drived from "https://downloads.gidsimulation.com/#Tools/gidpost/" and modify the name as "gidpost". After changing the current work direction as "../gidpost" via the command "cd", the file "build-linux" need to be conducted by the command "mkdir". When I run the command "cmake -DHDF5=ON .....", I obtain the warning such as "Lookig for pthread_creat - not found". I don't know whether they are reasonable in this step. Next, I try to run the command "make", I get some errors shown as the picutre. Thanks in advanced

In GiD postprocess you can for example create a graph of the current result along the time, and pick a x,y,z coordinate inside some element. It will calculate the interpolated values at this location.
View results->Graph->Point evolution

About the compilation error, it seems that is because the used syntax require c99 or higher,
you can force this as a compiler flag
-std=c99

see: https://stackoverflow.com/questions/293 ... n-c99-mode