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Why there is no BiCGStab smoother?

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Old   May 8, 2017, 02:52
Question Why there is no BiCGStab smoother?
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Di Cheng
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Hi, everyone,

I am just curious about why there is no Krylov type smoother in smoothSolver or GAMGSolver? Is is because lack of smoothing-property of Krylov-type iteration method?
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Old   May 8, 2017, 05:27
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Old   May 8, 2017, 09:04
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Thanks for your reply. I read the website. It seems that Krylov iteration is lack of smoother's crtical properties.
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