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Transfering of the coeficient matrix

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Old   October 20, 2003, 13:05
Default Transfering of the coeficient matrix
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Ranga Reddy K
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Hello every one, I am solving the poisson equation(for pressure correction) by using the multigrid method, in that i discretised the equation for fine grrid , i got the coefficient matrix for this fine grid, i have to transfer this matrix to coarse grid , I am not getting how to transfer this to coarse grid, can any body suggest me please,, thankyou in advance..
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