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  1. Smartcookie

    3D static finite element analysis benchmark?!

    Hello, I've written a 3d finite element code in matlab, generating tetrahedral volume meshes and solving possion equation. I need an example with analyrtical solution to check my program? anyone got a benchmark?
  2. Smartcookie

    map some points to on a new object

    Hello, I have some points evenly distributed on my cylinder, I want to find the corresponding points on a new object and get those coordinates?
  3. Smartcookie

    Electrical Conductivity of Heart!

    Electrical conductivity of a heart model can be mathematically represneted as a tensor, since it's anisotropic(changes with direction) due to the fiber orentiation of myocardium, I want to know the exact values of that tensor elements? can anyone help me?
  4. Smartcookie

    Plotting FEM in matlab

    Hello everyone, I'm using Matlab to program my finite element problem. My elements are linear tetrahedrals, and I have all my meshes ready, there are 50586 elements and I have their coordinates(x,y,z) and connnectivity array in txt file, but I need to visulize this, I tried with Matlab with...
  5. Smartcookie

    Plotting Finite element meshes

    Hello everyone, I'm using Matlab to program my finite element problem. My elements are linear tetrahedrals, and I have all my meshes ready, there are 50586 elements and I have their coordinates(x,y,x) and connnectivity array in txt file, but I need to visulize this, I tried with Matlab, I...
  6. Smartcookie

    Very large Matrix ????

    Hello , I need to solve a system of equation Ax=B, but A is a matrix of(51000,51000),but matlab can create a matrix this size,I thought to partition A and solve it? any suggestions ?

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