From ddcd57348d2120df707efb61f8bb2cd10041cd82 Mon Sep 17 00:00:00 2001
From: Craig Warren <craig_warren@me.com>
Date: Thu, 14 Jan 2016 18:08:37 +0000
Subject: [PATCH] Changed roundvalue function to round_value.

---
 gprMax/sources.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gprMax/sources.py b/gprMax/sources.py
index faba304b..7de73f54 100644
--- a/gprMax/sources.py
+++ b/gprMax/sources.py
@@ -20,7 +20,7 @@ import numpy as np
 
 from gprMax.constants import c, floattype
 from gprMax.grid import Ix, Iy, Iz
-from gprMax.utilities import roundvalue
+from gprMax.utilities import round_value
 
 
 class VoltageSource:
@@ -182,7 +182,7 @@ class TransmissionLine:
         self.dl = c * G.dt
         
         # Number of nodes in the transmission line (initially a long line to calculate incident voltage and current); consider putting ABCs/PML at end
-        self.nl = roundvalue(0.667 * G.iterations)
+        self.nl = round_value(0.667 * G.iterations)
         
         # Nodal position of the one-way injector excitation in the transmission line
         self.srcpos = 5