STY: Style fixes for integer deprecation changes

Also minor changes in the documentation.

4 files changed, 15 insertions, 14 deletions

diff --git a/numpy/core/src/multiarray/conversion_utils.c b/numpy/core/src/multiarray/conversion_utils.c
index 91243d1b7..267b502d9 100644
--- a/numpy/core/src/multiarray/conversion_utils.c
+++ b/numpy/core/src/multiarray/conversion_utils.c
@@ -191,7 +191,7 @@ PyArray_AxisConverter(PyObject *obj, int *axis)
         *axis = NPY_MAXDIMS;
     }
     else {
-        *axis = (int) PyArray_PyIntAsInt(obj);
+        *axis = PyArray_PyIntAsInt(obj);
         if (PyErr_Occurred()) {
             return NPY_FAIL;
         }
@@ -812,7 +812,7 @@ PyArray_PyIntAsIntp(PyObject *o)
   #if (NPY_SIZEOF_LONGLONG > NPY_SIZEOF_INTP)
     if ((long_value < NPY_MIN_INTP) || (long_value > NPY_MAX_INTP)) {
         PyErr_SetString(PyExc_OverflowError,
-                        "Python int too large to convert to C numpy.intp");
+                "Python int too large to convert to C numpy.intp");
         return -1;
     }
   #endif
@@ -820,7 +820,7 @@ PyArray_PyIntAsIntp(PyObject *o)
   #if (NPY_SIZEOF_LONG > NPY_SIZEOF_INTP)
     if ((long_value < NPY_MIN_INTP) || (long_value > NPY_MAX_INTP)) {
         PyErr_SetString(PyExc_OverflowError,
-                        "Python int too large to convert to C numpy.intp");
+                "Python int too large to convert to C numpy.intp");
         return -1;
     }
   #endif
@@ -849,13 +849,15 @@ PyArray_IntpFromIndexSequence(PyObject *seq, npy_intp *vals, npy_intp maxvals)
      */
     nd = PySequence_Length(seq);
     if (nd == -1) {
-        if (PyErr_Occurred()) PyErr_Clear();
+        if (PyErr_Occurred()) {
+            PyErr_Clear();
+        }
 
         vals[0] = PyArray_PyIntAsIntp(seq);
         if(vals[0] == -1) {
             err = PyErr_Occurred();
-            if (err  &&
-                PyErr_GivenExceptionMatches(err, PyExc_OverflowError)) {
+            if (err &&
+                    PyErr_GivenExceptionMatches(err, PyExc_OverflowError)) {
                 PyErr_SetString(PyExc_ValueError,
                         "Maximum allowed dimension exceeded");
             }
@@ -876,8 +878,8 @@ PyArray_IntpFromIndexSequence(PyObject *seq, npy_intp *vals, npy_intp maxvals)
             vals[i] = PyArray_PyIntAsIntp(op);
             if(vals[i] == -1) {
                 err = PyErr_Occurred();
-                if (err  &&
-                    PyErr_GivenExceptionMatches(err, PyExc_OverflowError)) {
+                if (err &&
+                        PyErr_GivenExceptionMatches(err, PyExc_OverflowError)) {
                     PyErr_SetString(PyExc_ValueError,
                             "Maximum allowed dimension exceeded");
                 }
@@ -892,13 +894,13 @@ PyArray_IntpFromIndexSequence(PyObject *seq, npy_intp *vals, npy_intp maxvals)
 
 /*NUMPY_API
  * PyArray_IntpFromSequence
- * Returns the number of dimensions or -1 if an error occurred.
+ * Returns the number of integers converted or -1 if an error occurred.
  * vals must be large enough to hold maxvals
  */
 NPY_NO_EXPORT int
 PyArray_IntpFromSequence(PyObject *seq, npy_intp *vals, int maxvals)
 {
-    return (int)PyArray_IntpFromIndexSequence(seq, vals, (npy_intp)maxvals);
+    return PyArray_IntpFromIndexSequence(seq, vals, (npy_intp)maxvals);
 }
 
 
diff --git a/numpy/core/tests/test_deprecations.py b/numpy/core/tests/test_deprecations.py
index e993494ea..2b9fcdb69 100644
--- a/numpy/core/tests/test_deprecations.py
+++ b/numpy/core/tests/test_deprecations.py
@@ -6,13 +6,12 @@ to document how deprecations should eventually be turned into errors.
 from __future__ import division, absolute_import, print_function
 
 import sys
-
+import operator
 import warnings
 from nose.plugins.skip import SkipTest
 
 import numpy as np
 from numpy.testing import dec, run_module_suite, assert_raises
-import operator
 
 
 class _DeprecationTestCase(object):
diff --git a/numpy/lib/shape_base.py b/numpy/lib/shape_base.py
index f8734ea5e..c63f8140d 100644
--- a/numpy/lib/shape_base.py
+++ b/numpy/lib/shape_base.py
@@ -830,5 +830,5 @@ def tile(A, reps):
         dim_in = shape[i]
         dim_out = dim_in*nrep
         shape[i] = dim_out
-        n //= max(dim_in,1)
+        n //= max(dim_in, 1)
     return c.reshape(shape)
diff --git a/numpy/random/tests/test_regression.py b/numpy/random/tests/test_regression.py
index 891345b6a..0edf580d2 100644
--- a/numpy/random/tests/test_regression.py
+++ b/numpy/random/tests/test_regression.py
@@ -74,7 +74,7 @@ class TestRegression(TestCase):
             np.random.seed(i)
             m.seed(4321)
             # If m.state is not honored, the result will change
-            assert_array_equal(m.choice(10, size=10, p=np.ones(10)/10), res)
+            assert_array_equal(m.choice(10, size=10, p=np.ones(10)/10.), res)
 
 if __name__ == "__main__":
     run_module_suite()