Facing Error in "A Simple Finite Volume Solver for Matlab"

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Tamour Zubair 2019-12-4

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评论： Walter Roberson 2020-12-24

createMesh1D.m

@All

anyone please help me i am quite new in matlab. In very start, i am facing the following error in 1D meshing. Thanks in advance

Error:

Undefined function or variable 'MeshStructure'.

Error in createMesh1D (line 42)

MS=MeshStructure(1, [Nx,1], CellSize, CellLocation,

FaceLocation, [1], [1]);

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Walter Roberson 2019-12-4

MeshStructure is a class defined by https://www.mathworks.com/matlabcentral/fileexchange/46637-a-simple-finite-volume-solver-for-matlab . You have to make sure that the class directory is on your MATLAB path.

Tamour Zubair 2019-12-4

Thanks for your answer. Can you tell me where i can find this class or directory.?

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回答（1 个）

Arpit Bhatia 2020-12-24

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Hi Tamour,

As Walter pointed out, MeshStructure is a class defined by "FVTool: Finite volume toolbox for Matlab". You can find the installation instructions on the GitHub page: https://github.com/simulkade/FVTool

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Walter Roberson 2020-12-24

Or use the Add-On Explorer to install it.

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