From db01f37d422ad1aff19cc10824ec94b504aa2a41 Mon Sep 17 00:00:00 2001
From: Koen Wermer <koenwermer@gmail.com>
Date: Sat, 4 Mar 2017 01:13:30 +0100
Subject: [PATCH] tested gradientfunction with daikon
---
Daikon.hs | 3 ++-
Results/Daikon results.txt | 8 +++++++-
Tests/GradientFunction.java | 4 ++--
3 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/Daikon.hs b/Daikon.hs
index 2d363cc..a313512 100644
--- a/Daikon.hs
+++ b/Daikon.hs
@@ -1,3 +1,4 @@
+-- Contains all code used for running the daikon experiments
module Daikon where
import Control.Monad
@@ -6,7 +7,7 @@ import System.Directory
import Data.List
testNr :: Int
-testNr = 1
+testNr = 2
source, pathDir, packageDir, methodName :: String
source = case testNr of
diff --git a/Results/Daikon results.txt b/Results/Daikon results.txt
index 855df37..91f40b6 100644
--- a/Results/Daikon results.txt
+++ b/Results/Daikon results.txt
@@ -2,4 +2,10 @@ iterator:
5 mutations with error found: 2, 3, 4, 5, 32
4 mutations with error found not detected by wlp: 2, 3, 4, 5
2 mutations with unterminated calls: 1 and 31
-1 mutation stuck in a loop: 35
\ No newline at end of file
+1 mutation stuck in a loop: 35
+
+GradientFunction:
+5 mutations with error found: 2, 9, 13, 14, 22
+4 mutations with error found not detected by wlp: 9, 13, 14, 22
+0 mutations with unterminated calls
+0 mutations stuck in a loop
\ No newline at end of file
diff --git a/Tests/GradientFunction.java b/Tests/GradientFunction.java
index c85f6cf..070a5f7 100644
--- a/Tests/GradientFunction.java
+++ b/Tests/GradientFunction.java
@@ -47,14 +47,14 @@ public class GradientFunction implements MultivariateVectorFunction {
}
// compute the derivatives
- final DerivativeStructure dsY = this.f.value(dsX);
+ final DerivativeStructure dsY = null; // this.f.value(dsX);
// extract the gradient
final double[] y = new double[point.length];
final int[] orders = new int[point.length];
for (int j = 0; j < point.length; ++j) {
orders[j] = 1;
- y[j] = dsY.getPartialDerivative(orders);
+ y[j] = 1; //dsY.getPartialDerivative(orders);
orders[j] = 0;
}
--
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