mg2d.git - 2D multigrid elliptic PDE solver

	Commit message (Collapse)	Author	Age
*	egs: merge residual calc and correct when possible	Anton Khirnov	2019-04-24
\| \| \| \| \|	Also, merge the reflect boundary condition into residual calc+add. Improves performance due to better locality.
*	egs: premultiply diff_coeffs with the denominator in init	Anton Khirnov	2019-04-19
\| \| \| \| \| \|	Do not do it at every residual calc, which also allows us to get rid of an extra parameter (and reduce the number of registers used in x86 SIMD).
*	residual_calc.asm: use the correct coefficients for y derivatives	Anton Khirnov	2019-02-02
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*	ell_relax: compute the residual norm in residual_calc()	Anton Khirnov	2019-01-13
\| \| \| \|	It is cheap and avoids an extra step in mg2d.
*	residual_calc.asm: fix partial stores	Anton Khirnov	2019-01-13
\| \| \| \|	.store1 and .store3 were switched
*	residual_calc.asm: calculate x=16 by x=8; x+=x	Anton Khirnov	2019-01-13
\| \| \| \|	Frees up one mm register for future use.
*	residual_calc.asm: implement writing partial blocks	Anton Khirnov	2019-01-10
\| \| \| \|	Avoid overwriting anything over the specified line size.
*	residual_calc.asm: templatize the entire residual computation	Anton Khirnov	2019-01-10
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*	residual_calc.asm: templatize computing the mixed derivative	Anton Khirnov	2019-01-10
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*	residual_calc.asm: templatize computing non-mixed derivatives	Anton Khirnov	2019-01-10
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*	residual_calc.asm: make mm register use more consistent between s1 and s2	Anton Khirnov	2019-01-10
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*	residual_calc.asm: make register use in s1 more similar to s2	Anton Khirnov	2019-01-10
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*	residual_calc.asm: reduce the use of magic constants	Anton Khirnov	2019-01-10
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*	residual_calc.asm: reduce register use in the s1 variant	Anton Khirnov	2019-01-10
\| \| \| \| \|	Make it similar to the s2 version, which should make it easier to templatize the code in the future.
*	ell_relax: add AVX SIMD for residual_calc	Anton Khirnov	2018-12-27