STY: Giant comma spacing fixup.

Run the 2to3 ws_comma fixer on *.py files. Some lines are now too long
and will need to be broken at some point. OTOH, some lines were already
too long and need to be broken at some point. Now seems as good a time
as any to do this with open PRs at a minimum.

1 files changed, 7 insertions, 7 deletions

diff --git a/numpy/polynomial/legendre.py b/numpy/polynomial/legendre.py
index c7a1f2dd2..8d89c8412 100644
--- a/numpy/polynomial/legendre.py
+++ b/numpy/polynomial/legendre.py
@@ -92,7 +92,7 @@ from .polytemplate import polytemplate
 __all__ = ['legzero', 'legone', 'legx', 'legdomain', 'legline',
     'legadd', 'legsub', 'legmulx', 'legmul', 'legdiv', 'legpow', 'legval',
     'legder', 'legint', 'leg2poly', 'poly2leg', 'legfromroots',
-    'legvander', 'legfit', 'legtrim', 'legroots', 'Legendre','legval2d',
+    'legvander', 'legfit', 'legtrim', 'legroots', 'Legendre', 'legval2d',
     'legval3d', 'leggrid2d', 'leggrid3d', 'legvander2d', 'legvander3d',
     'legcompanion', 'leggauss', 'legweight']
 
@@ -213,7 +213,7 @@ def leg2poly(c) :
 #
 
 # Legendre
-legdomain = np.array([-1,1])
+legdomain = np.array([-1, 1])
 
 # Legendre coefficients representing zero.
 legzero = np.array([0])
@@ -222,7 +222,7 @@ legzero = np.array([0])
 legone = np.array([1])
 
 # Legendre coefficients representing the identity x.
-legx = np.array([0,1])
+legx = np.array([0, 1])
 
 
 def legline(off, scl) :
@@ -256,7 +256,7 @@ def legline(off, scl) :
 
     """
     if scl != 0 :
-        return np.array([off,scl])
+        return np.array([off, scl])
     else :
         return np.array([off])
 
@@ -1324,7 +1324,7 @@ def legvander2d(x, y, deg) :
 
     vx = legvander(x, degx)
     vy = legvander(y, degy)
-    v = vx[..., None]*vy[..., None, :]
+    v = vx[..., None]*vy[..., None,:]
     return v.reshape(v.shape[:-2] + (-1,))
 
 
@@ -1389,7 +1389,7 @@ def legvander3d(x, y, z, deg) :
     vx = legvander(x, degx)
     vy = legvander(y, degy)
     vz = legvander(z, degz)
-    v = vx[..., None, None]*vy[..., None, :, None]*vz[..., None, None, :]
+    v = vx[..., None, None]*vy[..., None,:, None]*vz[..., None, None,:]
     return v.reshape(v.shape[:-3] + (-1,))
 
 
@@ -1605,7 +1605,7 @@ def legcompanion(c):
     bot = mat.reshape(-1)[n::n+1]
     top[...] = np.arange(1, n)*scl[:n-1]*scl[1:n]
     bot[...] = top
-    mat[:,-1] -= (c[:-1]/c[-1])*(scl/scl[-1])*(n/(2*n - 1))
+    mat[:, -1] -= (c[:-1]/c[-1])*(scl/scl[-1])*(n/(2*n - 1))
     return mat