すべてのソリューション

Graphics Window Not Responding on Computer with Intel Iris Xe Graphics Chip

ソリューション番号: 1285 バージョン: すべてのバージョン

I recently bought a laptop with the new Intel Iris Xe graphics chip. When I run COMSOL Multiphysics on it the Graphics window does not appear to respond to mouse movements. There are three suggested workarounds for ...


My Compiled App Fails to Run on macOS 11

ソリューション番号: 1283 バージョン: 5.5

After upgrading to macOS 11, I receive an error when trying to launch a compiled application. Note: please follow the instructions below exactly. Do not attempt to copy the folders in the ZIP archive to the ...


COMSOL Multiphysics 5.5 Fails to Start on macOS 11

ソリューション番号: 1282 バージョン: 5.5

After upgrading to macOS 11, COMSOL Multiphysics 5.5 fails to launch. # Make sure you are running COMSOL Multiphysics 5.5 Update 3. From the COMSOL Multiphysics installation directory, go to the directory called ...


How to Debug an External Material

ソリューション番号: 1281 対応: COMSOL Multiphysics, Structural Mechanics Module バージョン: すべてのバージョン

I have a implemented an external material for use with Structural Mechanics, but my model is not solving. External materials are coded in C, and then compiled into a shared library that COMSOL Multiphysics uses at ...


Design Module License Checked out Directly when Starting 2D Drawings

ソリューション番号: 1280 対応: COMSOL Multiphysics, Design Module バージョン: 5.5

For users of a floating-network license for COMSOL Multiphysics that includes the Design Module, a license key for the Design Module is checked out as soon as you draw something in a 2D geometry. This is the case even ...


Error: Please close the COMSOL window in SOLIDWORKS before synchronizing the geometry

ソリューション番号: 1279 対応: LiveLink for SOLIDWORKS バージョン: 5.5

When I try to synchronize the geometry between COMSOL and SOLIDWORKS, the error message Please close the COMSOL window in SOLIDWORKS before synchronizing the geometry. is displayed. This error has been fixed in ...


McAfee antivirus removes file from COMSOL installation

ソリューション番号: 1278 バージョン: 5.5, 5.4, 5.3a, 5.3, 5.2a, 5.2

After a recent update of the McAfee antivirus software, it flags a COMSOL file as a dangerous file and removes it, leaving COMSOL in a broken state. When trying to launch COMSOL, I get an error saying: Could not find ...


Does COMSOL Multiphysics Run on Oracle® Linux?

ソリューション番号: 1277 バージョン: 6.3, 6.2, 6.1, 6.0, 5.6, 5.5

Does COMSOL Multiphysics run on Oracle Linux? COMSOL Multiphysics version 6.3 officially supports Oracle Linux 8.10 and 9.4 COMSOL Multiphysics version 6.2 officially supports Oracle Linux 8.8 and 9.2. COMSOL ...


Is COMSOL 5.5 Supported on Cray Clusters?

ソリューション番号: 1276 バージョン: すべてのバージョン

COMSOL Multiphysics version 5.5 supports distributed memory computing on Cray clusters. We have verified that COMSOL Multiphysics version 5.5 runs in distributed mode on the Cray XC40 under CLE 7.0. We have tested that ...


Thread placement on >64 logical cores on Windows

ソリューション番号: 1275 バージョン: 5.5

On Windows computers with more than 64 logical cores (e.g. with more than 32 physical cores and Hyperthreading enabled as recommended) thread placement for COMSOL Multiphysics or COMSOL Server can be inefficient. You ...