style fixes

5 years ago · fe2f4f4510
parent 314e36a3cc
commit fe2f4f4510
3 changed files with 5 additions and 5 deletions
--- a/opencl_fdtd/simulation.py
+++ b/opencl_fdtd/simulation.py
@ -286,7 +286,7 @@ class Simulation(object):
            alpha_max = pml['cfs_alpha']

            def par(x):
-                scaling = ((x / (pml['thickness'])) ** pml['m'])
+                scaling = (x / pml['thickness']) ** pml['m']
                sigma = scaling * sigma_max
                kappa = 1 + scaling * (kappa_max - 1)
                alpha = ((1 - x / pml['thickness']) ** pml['ma']) * alpha_max