diff options
| -rw-r--r-- | remove_sevenday_frequency.m | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/remove_sevenday_frequency.m b/remove_sevenday_frequency.m index e0233cc..26cc35b 100644 --- a/remove_sevenday_frequency.m +++ b/remove_sevenday_frequency.m @@ -1,9 +1,9 @@ function [ret, removed] = remove_sevenday_frequency(quantity) A = fft(sum(quantity')); - kickout = (abs(A) > 2500) .* (abs(A) < 20000); + kickout = (abs(A) > 2500) & (abs(A) < 20000); f = fft(quantity); removed = diag(kickout) * f; - ret = real(ifft(diag(1-kickout) * f)); + ret = real(ifft(diag(~kickout) * f)); end |