|September 5, 2012, 16:27||
more equation in block matrix system
Join Date: Jan 2012
Location: Madison, Wisconsin, USA
Posts: 54Rep Power: 5
Hi, All Foamers:
In the block matrix system in OpenFOAM ext, how to put more than two equations into the block matrix ?
In all threads I found, people just put two equations into block matrix system.
Should I write a class named vector3 or vector4 and tensor3 or tensor4 to form the block in block matrix? Or did any body have already worked out??
I have finished the work to manipulate the matrix that are needed by the coupled algorithm. But I do not know how to put them correctly into the block matrix system.
thank you all in advance.
|September 6, 2012, 08:33||
Join Date: Mar 2009
Location: Sindelfingen, Germany
Blog Entries: 5Rep Power: 13
Challenge 5: Multiple equations with strong coupling: sparse-on-dense matrix class. Discretisation for “obvious” block-coupling; segregated discretisation is currently re-packed into block coefficients. Promising – work in progress
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