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| author | Eric Wieser <wieser.eric@gmail.com> | 2019-04-16 01:32:35 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-16 01:32:35 -0700 |
| commit | 9af2340580bcbacc06b1079df3e9b8abf90b7657 (patch) | |
| tree | dd8041d48e8cd9b3cc5ddcdab9e0ba851a0b4a9a /numpy/lib/info.py | |
| parent | 389bd44e32b0eace0d024b126931a0a00d14cffe (diff) | |
| parent | cc94f360febdef0e6c4183c50555ba82e60ccff6 (diff) | |
| download | numpy-9af2340580bcbacc06b1079df3e9b8abf90b7657.tar.gz | |
Merge branch 'master' into poly1d-fixes-fixes-fixes-fixes
Diffstat (limited to 'numpy/lib/info.py')
| -rw-r--r-- | numpy/lib/info.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/numpy/lib/info.py b/numpy/lib/info.py index 141df2ace..8815a52f0 100644 --- a/numpy/lib/info.py +++ b/numpy/lib/info.py @@ -103,7 +103,7 @@ roots Find roots of polynomial given coefficients polyint Integrate polynomial polyder Differentiate polynomial polyadd Add polynomials -polysub Substract polynomials +polysub Subtract polynomials polymul Multiply polynomials polydiv Divide polynomials polyval Evaluate polynomial at given argument @@ -136,13 +136,15 @@ Threading Tricks ParallelExec Execute commands in parallel thread. ================ =================== -1D Array Set Operations +Array Set Operations ----------------------- -Set operations for 1D numeric arrays based on sort() function. +Set operations for numeric arrays based on sort() function. ================ =================== -ediff1d Array difference (auxiliary function). unique Unique elements of an array. +isin Test whether each element of an ND array is present + anywhere within a second array. +ediff1d Array difference (auxiliary function). intersect1d Intersection of 1D arrays with unique elements. setxor1d Set exclusive-or of 1D arrays with unique elements. in1d Test whether elements in a 1D array are also present in |