From ac950fb2ae0515cdbe390418c426f806c05b68ea Mon Sep 17 00:00:00 2001
From: Elias Pipping <elias.pipping@fu-berlin.de>
Date: Tue, 28 Feb 2012 14:31:47 +0100
Subject: [PATCH] Do not implement differential twice
---
dune/tectonic/nicefunction.hh | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/dune/tectonic/nicefunction.hh b/dune/tectonic/nicefunction.hh
index 83ae7def..626c59e6 100644
--- a/dune/tectonic/nicefunction.hh
+++ b/dune/tectonic/nicefunction.hh
@@ -81,12 +81,7 @@ class RuinaFunction : public NiceFunction {
/* see above */
double virtual rightDifferential(double s) const {
- double const arg = eta * s / h;
- if (arg <= rho)
- return 0;
-
- return coefficient * normalStress *
- (a * std::log(arg) + mu + compound_state);
+ return leftDifferential(s);
}
/*
--
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