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-rw-r--r--R/nonparam.R2
1 files changed, 1 insertions, 1 deletions
diff --git a/R/nonparam.R b/R/nonparam.R
index d1e56a9..ad8254d 100644
--- a/R/nonparam.R
+++ b/R/nonparam.R
@@ -201,7 +201,7 @@ spa <- function(x,winsize=NULL,freq=NULL){
phi_yu <- sapply(freq,cov2spec,Ryu[i,j,],M)
phi_u <- sapply(freq,cov2spec,Ruu[j,j,],M)
G[i,j,] <- phi_yu/phi_u
- temp <- phi_y - phi_yu*Conj(phi_yu)/phi_u
+ temp <- temp - phi_yu*Conj(phi_yu)/phi_u
}
spec[i,i,] <- temp
}