diff options
Diffstat (limited to 'numpy/ma')
-rw-r--r-- | numpy/ma/API_CHANGES.txt | 8 | ||||
-rw-r--r-- | numpy/ma/README.txt | 1 |
2 files changed, 0 insertions, 9 deletions
diff --git a/numpy/ma/API_CHANGES.txt b/numpy/ma/API_CHANGES.txt index 8f1766fcb..487dc43aa 100644 --- a/numpy/ma/API_CHANGES.txt +++ b/numpy/ma/API_CHANGES.txt @@ -127,12 +127,4 @@ New features (non exhaustive list) The ``anom`` method returns the deviations from the average (anomalies). -``varu`` and ``stdu`` ---------------------- - -These methods return unbiased estimates of the variance and standard deviation -respectively. An unbiased estimate is obtained by dividing the sum of the -squared anomalies by ``n-1`` instead of ``n`` for the biased estimates, where -``n`` is the number of unmasked elements along the given axis. - diff --git a/numpy/ma/README.txt b/numpy/ma/README.txt index bc8614575..e25c26485 100644 --- a/numpy/ma/README.txt +++ b/numpy/ma/README.txt @@ -74,7 +74,6 @@ This list is non-exhaustive... * the *mr_* function mimics *r_* for masked arrays. * the *anom* method returns the anomalies (deviations from the average) - * the *stdu* and *varu* return unbiased estimates of the standard deviation and variance, respectively. Using the new package with numpy.core.ma ---------------------------------------- |