Reply To: Multi-mesh
Your work is so great! Wish your job sucessful.
I have chosen the OpenMPI mode, but the efficiency is only increased around 25%. I run OpenLB in cygwin on Win10, I am not sure wheter this has a effect.
Besides, the paralle achievenment in cygwin on Windows system can not realized according to the technical report “https://www.openlb.net/wp-content/uploads/2020/11/olb-tr4.pdf”, I think that’s because the modification of the latest openmpi package in cygwin, and I had done some modifications, otherwise there will be an error ouputed in the console.
I hope you can further guide me to achieve the efficiency increase, thank you.
Furthermore, could you kindly tell me when the next version of OpenLb would be released? Very expect! 🙂