Sage Math VS OpenFOAM

Sage Math Reviews

1. WilliamStein    

   CEO at SageMath, Inc. | over 4 years ago
   SageMath's goal is to provide a viable free open source alternative to Magma, Maple, Mathematica, and Matlab

   I started SageMath in 2004 to provide a FOSS alternative to expensive commercial mathematics software. Sage is Python-based and has had around 600 volunteer contributors. The project has also received millions of dollars in support from grants around the world, and has a very active developer community.

   This site is about Software as a Service, and there are at least two easy ways to use Sage online as a service:

   https://cocalc.com and https://sagecell.sagemath.org/

   🏁 Competitors: Wolfram Mathematica, MATLAB, Maple, Magma

OpenFOAM Reviews

Sage Math mentions (4)

• Did studying proof based math topics e.g. analysis make you a better programmer?

  I received a Ph.D. In pure math (number theory) from Berkeley, and then worked as an academic mathematician for 20 years, so wrote a few dozen research papers and some books. My ability to write software for doing mathematics was obviously better as a result of studying mathematics, e.g., I started SageMath (https://sagemath.org) and wrote a big chunk of it. Now I mostly do full stack web development (I... - Source: Hacker News / 11 months ago

• How do I get this calculator to give me the derivative?

  You could also try sagemath (sagemath.org), available for window, mac & linux for free. Source: about 1 year ago

• Are there any good free numeric computing environments?

  SageMath gets my vote. I use it to compute simplicial objects that turn out to be infinitely categories. https://sagemath.org SageMath includes most of the python libraries already mentioned, and much more. Source: over 1 year ago

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  I am a fan of this site (and of this site's tutorial in particular). I would also recommend this site. The SageMath site has some good tutorials too. Source: over 1 year ago

OpenFOAM mentions (19)

• OpenFOAM on Debian 12

  In openfoam.org, there is not compiled binaries for Debian (any version). So one should install it using docker (I prefer to do not use it) or by compiling the code from the source. I consider compiling from source, but I do prefer binaries. Source: 10 months ago

• Please help me get running OpenFOAM

  Hello I am a mechanical engineering student in my last year. So I made the wisest decision to learn OpenFOAM. But there is the catch. I have no idea how to use Linux or how to emulate Linux on Windows 10. I found a lot of videos on Youtube how to download an start OpenFOAM but every one of them was using different methods each time so I got confused. Can anyone please help or direct me? Thank you for your answers... Source: about 1 year ago

• Step by Step (Written not Video) Tutorial for FEM with Air

  As far as air flow simulation, I got slightly farther with Open Foam than I did in FreeCAD directly. Still, I got in way over my skill level and stopped before getting anything useful. Source: about 1 year ago

• Open source FEA tools instead of ANSYS Workbench and APDL

  There are two versions of openfoam, one closed source (which is the one I linked to in my original comment, my apologies about that) and the open source version. But what you're describing makes it sound like fenics might be your best option. Source: over 1 year ago

• command not found and looping

  I suggest you install per the instructions at openfoam.com or openfoam.org instead of using apt. Source: over 1 year ago