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| author | Maximilian Albert <maximilian.albert@gmail.com> | 2013-03-06 09:00:53 +0000 |
|---|---|---|
| committer | Maximilian Albert <maximilian.albert@gmail.com> | 2013-03-06 09:00:53 +0000 |
| commit | c3fedb3434f43e05adb0af822b2ed3a807f7382e (patch) | |
| tree | 9473066c4da4c73ab8c0d4bfed2239a98c60b181 /numpy/fft/info.py | |
| parent | e108e1c43466cfa34eb2ef7899c2188b0dbbb5de (diff) | |
| download | numpy-c3fedb3434f43e05adb0af822b2ed3a807f7382e.tar.gz | |
DOC: Fix typo in fft docs (the indexing variable is 'm', not 'n').
Diffstat (limited to 'numpy/fft/info.py')
| -rw-r--r-- | numpy/fft/info.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/fft/info.py b/numpy/fft/info.py index 1289f3b4c..9fb98eda6 100644 --- a/numpy/fft/info.py +++ b/numpy/fft/info.py @@ -113,7 +113,7 @@ The inverse DFT is defined as .. math:: a_m = \\frac{1}{n}\\sum_{k=0}^{n-1}A_k\\exp\\left\\{2\\pi i{mk\\over n}\\right\\} - \\qquad n = 0,\\ldots,n-1. + \\qquad m = 0,\\ldots,n-1. It differs from the forward transform by the sign of the exponential argument and the normalization by :math:`1/n`. |