Does COMSOL need GPU?
Please note, however, that other AMD® or NVIDIA® graphics cards may also be compatible with COMSOL Multiphysics®. Graphics cards that belong to the same model series as one of the cards listed above are more likely to be compatible with COMSOL Multiphysics®….Windows® 7.
| Card Model | Driver Version |
|---|---|
| Quadro® P400 | 452.06 |
Is COMSOL better than Ansys?
Both software are good for modeling engineering applications. ANSYS fluent is mostly useful for volumetric simulations. COMSOL can also do the same simulations but with different methodologies. Since Fluent is based on Finite Volume and Comsol Finite Element.
What is Realdot in COMSOL?
real(a) Returns the real component of the argument. arg(a) Returns the phase. conj(a) Returns the complex conjugate. realdot(a,b) Returns the dot product of the two input arguments.
Does COMSOL use multiple cores?
On Windows platforms, the default number of processor cores used by COMSOL is the total number of available physical cores. For example, if you have a 2 x dual core machine, 4 cores will be used in parallel by a COMSOL Multiphysics process by default. if you want COMSOL to use only 2 cores.
How much RAM is needed for COMSOL?
This is the most reliable way to predict the memory requirements of large, complex, 3D multiphysics models.
Is COMSOL a FEA tool?
COMSOL Inc. COMSOL Multiphysics is a cross-platform finite element analysis, solver and multiphysics simulation software. It allows conventional physics-based user interfaces and coupled systems of partial differential equations (PDEs). Users may use drag-and-drop tools (Form Editor) or programming (Method Editor).
What is ABS in Comsol?
abs(a) Returns the magnitude of the complex-valued argument. In many cases, especially in electromagnetics, a complex-valued vector field (such as the electric field) is of interest.
How do I write an if statement in Comsol?
The general syntax for conditional statements is if(condition,true_branch,false_branch). You can use two nested if()-calls to express the condition for g above. You can also use a piecewise function. This is more readable if there are many branches.
Where can I find the documentation for COMSOL?
Browse and download documentation to get started using the COMSOL ® software. Complete product documentation can be found during the installation process or in the Help menu when running the software. Learn everything you need to know in order to get started using the COMSOL Multiphysics ® software for the first time.
What are the system requirements for COMSOL compiler?
The system requirements for COMSOL Compiler™ are identical to those for COMSOL Multiphysics ®. FlexNet ® License Manager requires Linux Standard Base (LSB™) 1 1 See FlexNet ® License Manager on Linux ® below. In order for the help system to work on Linux ® operating systems, the following package needs to be installed:
How to install COMSOL Server 5.2 license manager?
In the COMSOL installer, after selecting your preferred language, choose New COMSOL 5.2 Installation: Before starting COMSOL Server you need to start a license manager. For more information on the FlexNet®license manager, see the COMSOL Multiphysics Installation Guide. You can download the document from www.comsol.com/iog.
Can you run COMSOL applications on Windows 10?
In the Windows®operating system, you can also run COMSOL applications by connecting to a COMSOL Server with an easy-to-install COMSOL®Client, available for download from www.comsol.com. COMSOL Server does not include the Application Builder, Physics Builder, and Model Builder tools that come with the COMSOL Desktop®environment.