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August 28, 2012, 14:46 |
Question about FEM
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#1 |
Senior Member
lnk
Join Date: Feb 2011
Location: Switzerland
Posts: 118
Rep Power: 15 |
Hi everyone,
May I ask why if I use 1D Laplace equation as weighting function on equidistant grid, it will be same as FDM with the centered-difference scheme? Best, lnk Last edited by lnk; August 28, 2012 at 16:29. |
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August 28, 2012, 14:57 |
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#2 |
Senior Member
Filippo Maria Denaro
Join Date: Jul 2010
Posts: 6,768
Rep Power: 71 |
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