colorzircon

How to set an initial velocity?

6

Dear developers of LaMEM, I am a beginner user of LaMEM and have encountered a challenge in setting an initial velocity to trigger subduction. My goal is to apply an...

I would like to set a permeable lower boundary in my model, but always have "NONLINEAR SOLVER FAILED TO CONVERGE!" problem which occurs at STEP 1 or 2 after initial...

LaMEM-2.2.0 with PETSc-3.23.4 CUDA acceleration

11

I've successfully compiled the CUDA-accelerated PETSc (latest version 3.23.4) and built LaMEM 2.2.0 against it. However, I'm unable to utilize GPU acceleration during computations, possibly because the save_grid functionality appears...

How to define thermal conductivity as a function of temperature and pressure?

2

Dear LaMEM Developers, I am writing to inquire about the thermal conductivity settings in LaMEM. Currently, it appears that thermal conductivity (k) can only be defined as a constant value....