stuffs

test.cpp

@@ -0,0 +1,69 @@
+#include <cstdio>
+#include <cstdlib>
+#include <iostream>
+#include <vector>
+#include <cmath>
+
+using namespace std;
+
+class desc {
+public:
+    desc() {
+        randomise();
+    }
+
+    void randomise() {
+        for (unsigned int i=0; i<13; ++i) {
+            m_data[i]=rand()%1000/1000.0f;
+        }
+    }
+    float m_data[13];
+};
+
+class test {
+public:
+    test(int brain_size) {
+        for (int i=0; i<brain_size; i++) {
+            m_brain.push_back(new desc());
+        }
+    }
+
+
+    vector<desc*> m_brain;
+
+    float dist(const desc &a, const desc &b) {
+        float ret = 0;
+        for(unsigned int i=0; i<13; ++i) {
+            ret += abs(a.m_data[i]-b.m_data[i]);
+        }
+    }
+
+    int find_closest(const desc &a) {
+        float closest = 999999999999;
+        unsigned int closest_index = 0;
+        unsigned int index = 0;
+        for (vector<desc*>::iterator i=m_brain.begin(); i!=m_brain.end(); ++i) {
+            float d = dist(a,**i);
+            if (d<closest) {
+                closest = d;
+                closest_index = index;
+            }
+            index++;
+        }
+        return closest_index;
+    }
+};
+
+int main() {
+    auto func = [] () { cout << "Hello world"; };
+    func(); // now call the function
+
+/*    test t=test(999);
+    desc d;
+    for (unsigned int i=0; i<99999; i++) {
+        t.find_closest(d);
+        d.randomise();
+    }
+*/
+    return 0;
+}