diff options
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 |