From 977139366cfb13dffeec9c7dbcd998b16418b43b Mon Sep 17 00:00:00 2001
From: Fabio Roberto Vitello <fabio.vitello@inaf.it>
Date: Fri, 5 Jul 2019 10:27:50 +0200
Subject: [PATCH] added testMatrix
Simple code to compare the output of two file
---
.vscode/ipch/.DS_Store | Bin 0 -> 6148 bytes
testMatrix.c | 63 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 63 insertions(+)
create mode 100644 .vscode/ipch/.DS_Store
create mode 100644 testMatrix.c
diff --git a/.vscode/ipch/.DS_Store b/.vscode/ipch/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..dc2779cd40e6f9925197eaa18911072717fc96c6
GIT binary patch
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diff --git a/testMatrix.c b/testMatrix.c
new file mode 100644
index 0000000..c7d96f8
--- /dev/null
+++ b/testMatrix.c
@@ -0,0 +1,63 @@
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <iomanip>
+
+using namespace std;
+
+int main(int argc, char *argv[])
+{
+ ifstream myfile(argv[1]);
+ ifstream myfile1(argv[2]);
+ ofstream outfile("res.txt");
+
+ if (myfile.is_open() && myfile1.is_open())
+ {
+ int arrSize = 0;
+ double arr[1001805]; // Ideally this would be a vector, but you said array
+ double arr1[1001805]; // Ideally this would be a vector, but you said array
+
+ double res[1001805]; // Ideally this would be a vector, but you said array
+
+
+ while ( true)
+ {
+ double x;
+ myfile >> x;
+ if (myfile.eof())
+ break;
+ arr[arrSize++] = x;
+ }
+
+ arrSize=0;
+ while (true)
+ {
+ double x;
+ myfile1 >> x;
+ if (myfile1.eof())
+ break;
+ arr1[arrSize] = x;
+
+ res[arrSize]=arr[arrSize]-arr1[arrSize];
+ outfile<<arrSize<<" "<<fixed<<setprecision(20)<< res[arrSize]<<" "<<arr[arrSize]<<" "<<arr1[arrSize]<<"\n";
+ arrSize++;
+ }
+
+
+
+ // I should have closed the file here, but as the program was ending I was lazy }
+ }
+ else
+ {
+ cout << "Unable to open file";
+ }
+
+
+ outfile.close();
+ myfile.close();
+ myfile1.close();
+
+ return 0;
+
+}
+
--
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