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Comment fix

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This commit is contained in:
Christopher Kelly 2021-03-22 14:39:17 -04:00
parent feee5ccde2
commit 351eab02ae
1 changed files with 1 additions and 1 deletions
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Grid/qcd/action/pseudofermion/GeneralEvenOddRationalRatio.h
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@ -38,7 +38,7 @@ NAMESPACE_BEGIN(Grid);
/* S_f = -log( det( [M^dag M]/[V^dag V] )^{1/inv_pow} )
= chi^dag ( [M^dag M]/[V^dag V] )^{-1/inv_pow} chi\
= chi^dag ( [V^dag V]^{-1/2} [M^dag M] [V^dag V]^{-1/2} )^{-1/inv_pow} chi\
= chi^dag [V^dag V]^{1/(2*inv_pow)} [M^dag M]^{-1/inv_pow} [V^dag V]^{-1/(2*inv_pow)} chi\
= chi^dag [V^dag V]^{1/(2*inv_pow)} [M^dag M]^{-1/inv_pow} [V^dag V]^{1/(2*inv_pow)} chi\
S_f = chi^dag* P(V^dag*V)/Q(V^dag*V)* N(M^dag*M)/D(M^dag*M)* P(V^dag*V)/Q(V^dag*V)* chi