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A question about NS convergence!

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Old   September 9, 2003, 08:49
Default A question about NS convergence!
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If I don't use Multi-grid or other acceleration methods,can i get a convergence result?I means , can i get a residual ,for example, time derivtive of density in 10**(-4)~10**(-5)?
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Old   September 10, 2003, 08:00
Default Re: A question about NS convergence!
P. Birken
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Getting a convergent method is of course possible without using special acceleration techniques. How far down you can get your residual is more a question of floating point accuracy.
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