[pyfr] 22/32: Whitespace.

[Ghislain Vaillant]

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ghisvail-guest pushed a commit to branch master
in repository pyfr.

commit 2098bef6d7a9679c144e7f2a5cab444fa1421b5f
Author: Freddie Witherden <freddie at witherden.org>
Date:   Wed Mar 30 06:47:18 2016 -0700

    Whitespace.
---
 pyfr/plugins/fluidforce.py                   | 10 ++++++----
 pyfr/solvers/euler/inters.py                 |  4 +++-
 pyfr/solvers/navstokes/elements.py           |  4 +++-
 pyfr/solvers/navstokes/kernels/intconu.mako  |  2 +-
 pyfr/solvers/navstokes/kernels/mpicflux.mako |  2 +-
 5 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/pyfr/plugins/fluidforce.py b/pyfr/plugins/fluidforce.py
index d8042e9..b2a7ce8 100644
--- a/pyfr/plugins/fluidforce.py
+++ b/pyfr/plugins/fluidforce.py
@@ -156,8 +156,9 @@ class FluidForcePlugin(BasePlugin):
                 duupts = duupts.reshape(ndims, nupts, -1)
 
                 # Interpolate gradient to flux points
-                dufpts = np.array([np.dot(m0, duupts[i]) for i in range(ndims)])
-                dufpts = dufpts.reshape(ndims, nfpts, nvars, -1).swapaxes(1, 2)
+                dufpts = np.array([np.dot(m0, du) for du in duupts])
+                dufpts = dufpts.reshape(ndims, nfpts, nvars, -1)
+                dufpts = dufpts.swapaxes(1, 2)
 
                 # Viscous stress
                 vis = self.stress_tensor(ufpts, dufpts)
@@ -183,7 +184,7 @@ class FluidForcePlugin(BasePlugin):
     def stress_tensor(self, u, du):
         c = self._constants
 
-        # Density, Energy
+        # Density, energy
         rho, E = u[0], u[-1]
 
         # Gradient of density and momentum
@@ -195,6 +196,7 @@ class FluidForcePlugin(BasePlugin):
         # Bulk tensor
         bulk = np.eye(self.ndims)[:, :, None, None]*np.trace(gradu)
 
+        # Viscosity
         mu = c['mu']
 
         if self._viscorr == 'sutherland':
@@ -202,4 +204,4 @@ class FluidForcePlugin(BasePlugin):
             Trat = cpT/c['cpTref']
             mu *= (c['cpTref'] + c['cpTs'])*Trat**1.5 / (cpT + c['cpTs'])
 
-        return -mu*(gradu + gradu.swapaxes(0, 1) - 2 / 3*bulk)
+        return -mu*(gradu + gradu.swapaxes(0, 1) - 2/3*bulk)
diff --git a/pyfr/solvers/euler/inters.py b/pyfr/solvers/euler/inters.py
index 971e23f..257d80e 100644
--- a/pyfr/solvers/euler/inters.py
+++ b/pyfr/solvers/euler/inters.py
@@ -51,7 +51,8 @@ class EulerBaseBCInters(BaseAdvectionBCInters):
 
         self.kernels['comm_flux'] = lambda: self._be.kernel(
             'bccflux', tplargs, dims=[self.ninterfpts], ul=self._scal0_lhs,
-            magnl=self._mag_pnorm_lhs, nl=self._norm_pnorm_lhs, ploc=self._ploc
+            magnl=self._mag_pnorm_lhs, nl=self._norm_pnorm_lhs,
+            ploc=self._ploc
         )
 
 
@@ -80,5 +81,6 @@ class EulerCharRiemInvBCInters(EulerBaseBCInters):
 
         self._tpl_c.update(tplc)
 
+
 class EulerSlpAdiaWallBCInters(EulerBaseBCInters):
     type = 'slp-adia-wall'
diff --git a/pyfr/solvers/navstokes/elements.py b/pyfr/solvers/navstokes/elements.py
index 6169117..638185f 100644
--- a/pyfr/solvers/navstokes/elements.py
+++ b/pyfr/solvers/navstokes/elements.py
@@ -48,7 +48,9 @@ class NavierStokesElements(BaseFluidElements, BaseAdvectionDiffusionElements):
                     (nfpts, 1, neles), aliases=avis_upts_temp, tags=tags
                 )
 
-            backend.pointwise.register('pyfr.solvers.navstokes.kernels.entropy')
+            backend.pointwise.register(
+                'pyfr.solvers.navstokes.kernels.entropy'
+            )
             backend.pointwise.register('pyfr.solvers.navstokes.kernels.avis')
 
             def artf_vis():
diff --git a/pyfr/solvers/navstokes/kernels/intconu.mako b/pyfr/solvers/navstokes/kernels/intconu.mako
index 606e387..f097faa 100644
--- a/pyfr/solvers/navstokes/kernels/intconu.mako
+++ b/pyfr/solvers/navstokes/kernels/intconu.mako
@@ -14,7 +14,7 @@
     ulout[${i}] = urout[${i}] = urin[${i}];
 % else:
     ulout[${i}] = urout[${i}] = urin[${i}]*${0.5 + c['ldg-beta']}
-                        + ulin[${i}]*${0.5 - c['ldg-beta']};
+                              + ulin[${i}]*${0.5 - c['ldg-beta']};
 % endif
 % endfor
 </%pyfr:kernel>
diff --git a/pyfr/solvers/navstokes/kernels/mpicflux.mako b/pyfr/solvers/navstokes/kernels/mpicflux.mako
index 0f5291f..34ddb12 100644
--- a/pyfr/solvers/navstokes/kernels/mpicflux.mako
+++ b/pyfr/solvers/navstokes/kernels/mpicflux.mako
@@ -49,6 +49,6 @@
     fvcomm += ${tau}*(ul[${i}] - ur[${i}]);
 % endif
 
-    ul[${i}] =  magnl*(ficomm[${i}] + fvcomm);
+    ul[${i}] = magnl*(ficomm[${i}] + fvcomm);
 % endfor
 </%pyfr:kernel>

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