pandas snippets

2024-11-23 20:11:13 +00:00 · 2015-01-24 00:03:50 -05:00 · 2015-01-24 00:03:50 -05:00 · 4edb98e53e
commit 4edb98e53e
parent d9c2ca8b66
12 changed files with 1774 additions and 19544 deletions
--- a/README.md
+++ b/README.md
@ -53,6 +53,10 @@

 - A random collection of useful Python snippets [[IPython nb](http://nbviewer.ipython.org/github/rasbt/python_reference/blob/master/python_patterns/patterns.ipynb)]

+- Things in pandas I wish I'd had known earlier [[IPython nb](http://nbviewer.ipython.org/github/rasbt/python_reference/blob/master/tutorials/things_in_pandas.ipynb)]
+
+
+
 <br>


--- a/tutorials/classifiers.pkl
+++ b/tutorials/classifiers.pkl
--- a/tutorials/cython_bubblesort_nomagic.c
+++ b/tutorials/cython_bubblesort_nomagic.c
--- a/tutorials/cython_bubblesort_nomagic.pyx
+++ b/tutorials/cython_bubblesort_nomagic.pyx
@ -1,21 +0,0 @@
-
-cimport numpy as np
-cimport cython
-@cython.boundscheck(False) 
-@cython.wraparound(False)
-cpdef cython_bubblesort_nomagic(np.ndarray[long, ndim=1] inp_ary):
-    """ The Cython implementation of Bubblesort with NumPy memoryview."""
-    cdef unsigned long length, i, swapped, ele, temp
-    cdef long[:] np_ary = inp_ary
-    length = np_ary.shape[0]
-    swapped = 1
-    for i in xrange(0, length):
-        if swapped: 
-            swapped = 0
-            for ele in xrange(0, length-i-1):
-                if np_ary[ele] > np_ary[ele + 1]:
-                    temp = np_ary[ele + 1]
-                    np_ary[ele + 1] = np_ary[ele]
-                    np_ary[ele] = temp
-                    swapped = 1
-    return inp_ary
--- a/tutorials/example.csv
+++ b/tutorials/example.csv
@ -1,3 +0,0 @@
-1,2,3,4
-5,6,,8
-10,11,12,
--- a/tutorials/hello_world.py
+++ b/tutorials/hello_world.py
@ -1,3 +0,0 @@
-def hello_world():
-    """This is a hello world example function."""
-    print('Hello, World!')
--- a/tutorials/setup.py
+++ b/tutorials/setup.py
@ -1,14 +0,0 @@
-
-import numpy as np
-from distutils.core import setup
-from distutils.extension import Extension
-from Cython.Distutils import build_ext
-
-setup(
-    cmdclass = {'build_ext': build_ext},
-    ext_modules = [
-              Extension("cython_bubblesort_nomagic",
-                        ["cython_bubblesort_nomagic.pyx"],
-                        include_dirs=[np.get_include()])
-                    ]
-)
--- a/tutorials/standardized_data.pkl
+++ b/tutorials/standardized_data.pkl
--- a/tutorials/test_set.csv
+++ b/tutorials/test_set.csv
@ -1,54 +0,0 @@
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--- a/tutorials/things_in_pandas.ipynb
+++ b/tutorials/things_in_pandas.ipynb
--- a/tutorials/training_set.csv
+++ b/tutorials/training_set.csv
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--- a/tutorials/wine_data.csv
+++ b/tutorials/wine_data.csv
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