mcx-users

Dear Dr. Fang, I hope you are doing well. First of all, thank you very much for developing and

Dear Dr. Fang, I recently started using MCX and had a few fundamental questions. I want to use MCXLAB

Hi Subham, Participating discussions in this mailing list, just like in any other public forum on the

hi Jonas, have you tried the github action build at this link? https://mcx.space/nightly/github/ on

Hi Qianqian, Thanks for the quick replies to this! I have just checked on my end and can confirm that

hi Michael, yes, this is a valid approach - at this moment, it is also the only approach to simulate

hi Nigar, no padding is needed in mmclab. all you need to do is to set cfg.issaveref to 1. the

hi everyone, I mentioned about a new MMC that my students had been previously working on - I am

the way you computed the weights and transmittance looks fine to me. On 11/21/25 16:13, Samin Enam

hi Tan, apple silicon (including M2) does not support NVIDIA GPU or CUDA, so we don't build mcx

hi Tamara, thanks for the follow up. I was indeed able to see the message on my 2080S - I previously

sorry, I have one correction and one clarification: first, the below statements were actually

mcx/mcxlab supports a "pattern3d" source type, please review and run this section of the

Perfect! Thanks for the clarifications! On Friday, November 7, 2025 at 11:41:42 PM UTC-5 q.fang wrote

I was also able to reproduce this "misaligned address" error with the latest v2025.10

hi Vytas, no, mcx does not have such function. it is actually not easy to do - tessellating 3D points

see my replies below On 10/28/25 14:09, Tara Ahmed wrote: You don't often get email from tvahmed@

Hi Qianqian, Thank you so much for your detailed response and for the links to the Github examples -

see replies below On 10/22/25 16:49, Emillie Jo wrote: You don't often get email from

just one more clarification regarding your reply below: there is really just one formula connecting

Okay, this is good to know, thank you. Unfortunately I don't think I'll be able to replicate

.mexmaci64 is for intel-x86_64 processors. while your mac is running on apple silicon (arm64), your

hi everyone, I got a bug report (https://github.com/fangq/mmc/issues/113) related to pmmc. It turns

Dear dr. Fang, Thanks a lot, this solves the issue indeed! Kind regards, Tamara On Tuesday, October

Hi Qianqian, actually, after updating the virus and threat protection of windows security to last

you can set cfg['flog'] to a string denoting the log file path to save the output to the log

(You received this message because you are a registered user of MCX (https://mcx.space) - an open-

Hi Qianqian - thank you for replying so fast! It was indeed a browser issue, didn't work on

hi Yuan, the issue is that you defined your layered brain model with the +z axis pointing to the

hi Tomáš, the mesh data for Colin27 are stored under the mmc folder, https://sourceforge.net/projects