Self-consistent problems

[Toby D. Young]

Hello,

Is anyone out there using PETSc/SLEPc to solve self-consistent problems?
I am interested to know an efficient way to save and load vector solutions
for input to the next self-consistent itteration.

My problem is to solve the Schrodinger equation itterated with Poisson
equation. I am guessing that a binary save, destroy matrix, binary load,
then solve is the best way forward.

Any suggestions are very welcomed.

Best,
	Toby


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Toby D. Young - Adiunkt (Assistant Professor)
Department of Computational Science
Institute of Fundamental Technological Research
Polish Academy of Sciences
Room 206, ul. Swietokrzyska 21
00-049 Warszawa, Polska

+48 22 826 12 81 ext. 184
http://rav.ippt.gov.pl/~tyoung