fixed erand48 seed

CMakeLists.txt

 cmake_minimum_required(VERSION 3.6)
 project(blasMeans)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
-
 set(SOURCE_FILES main.cpp util/allocation.cpp util/arguments.cpp util/timer.cpp util/dataIo.cpp bmeans/blasmeans.cpp)
 
 SET(CMAKE_C_COMPILER   gcc)

util/dataIo.cpp

@@ -2,12 +2,14 @@
 #include "dataIo.h"
 
 void random_init(double *array, const int N, const int D){
-    short unsigned int seed = 3;
+    short unsigned seed[3];
     int i;
 
+    seed[0]=1; seed[1]=1; seed[2]=2;
+
     #pragma omp parallel for firstprivate(seed)
     for ( i=0 ; i < N * D ; i++ ){
-        array[i] = erand48(&seed);
+        array[i] = erand48(seed);
     }
 }
 

util/dataIo.h

@@ -6,6 +6,8 @@
 #include <string.h>
 #include <stdio.h>
 
+#include <omp.h>
+
 #define MAX_LINE_LENGTH 2049
 
 void random_init(double *array, const int N, const int D);