Query related to updating gprMax

[Rohit Karnena]

Dear all,

               Currently I have gprMax version 3.1.3 in my laptop. I want to update to the latest version 3.1.5. I followed the latest manual released in April 2021. I followed he following steps:

1. conda update --all

2. git pull

3. python setup.py cleanall

The first two steps were executed well. But while executing the fourth step, i have been facing error as

DLL load failed: The specified module could not be found

gprMax requires the Numpy package.

I didn't get the problem.

Can someone please help me to fix this error.

Thank you

Regards

Rohit

[Craig Warren]

Sounds like you don't have the gprMax conda environment loaded when you are trying to perform the cleanall step.

Kind regards,

Craig

[Rohit Karnena]

Dear sir.

Thank you for your suggestion. I upgraded gprMax to the latest version 3.1.5. But still I am facing the same error of "can't open attributes dx_dy_dz", while executing the function "plot_antenna_params". This means HDF5 file structure has not updated. How to fix this. Please help me sir

[Craig Warren]

Dear Rohit,

Please make sure you re-run your model with the updated version (3.1.5) of gprMax - https://github.com/gprMax/gprMax/commit/a1512086bc2a4eaaa363f54bfdb784c37689f7a9#diff-b21960d32e3908b9073cb271899c98f3a28d8b47527078fa18750d901b11429d

Kind regards,

Craig