commit 8752db2d57c185c51460d89a9c0fac4d2298a00e
Author: Torma Kristóf <tormakristof@tormakristof.eu>
Date:   Fri Sep 11 00:27:55 2020 +0200

    repo structure

diff --git a/.drone.yml b/.drone.yml
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index 0000000..8058c71
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,10 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+  - name: run_tournament
+    image: "python:3.8"
+    commands:
+      - pip3 install -r requirements.txt
+      - python3 tournament.py
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..238eac7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea/
+venv/
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..296d654
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+numpy
\ No newline at end of file
diff --git a/strat/__pycache__/main.cpython-38.pyc b/strat/__pycache__/main.cpython-38.pyc
new file mode 100644
index 0000000..5c00a36
Binary files /dev/null and b/strat/__pycache__/main.cpython-38.pyc differ
diff --git a/strat/__pycache__/rand.cpython-38.pyc b/strat/__pycache__/rand.cpython-38.pyc
new file mode 100644
index 0000000..0a39a3d
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diff --git a/strat/main.py b/strat/main.py
new file mode 100644
index 0000000..4c12e11
--- /dev/null
+++ b/strat/main.py
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+import numpy as np
+
+
+def decision(h1, h2):
+    if len(h1) == 0:
+        r = np.random.randint(2)
+        return r
+    else:
+        avg = 1.0 * sum(h1) / len(h1)
+        if avg <= 0.5:
+            return 0
+        else:
+            return 1
diff --git a/strat/rand.py b/strat/rand.py
new file mode 100644
index 0000000..7a5ee1d
--- /dev/null
+++ b/strat/rand.py
@@ -0,0 +1,13 @@
+import numpy as np
+
+
+def decision(h1, h2):
+    if len(h2) == 0:
+        r = np.random.randint(2)
+        return r
+    else:
+        avg = 1.0 * sum(h2) / len(h2)
+        if avg <= 0.5:
+            return 0
+        else:
+            return 1
diff --git a/tournament.py b/tournament.py
new file mode 100644
index 0000000..cc43bf1
--- /dev/null
+++ b/tournament.py
@@ -0,0 +1,59 @@
+# Y8O353 +
+import os
+import sys
+import importlib
+
+sys.path.append('strat')
+
+
+def gamet(u, v):
+    mod1 = importlib.import_module(strats[u])
+    mod2 = importlib.import_module(strats[v])
+    [p1, p2] = [0, 0]
+    for _ in range(1000):
+        h1 = []
+        h2 = []
+        for __ in range(200):
+            s1 = mod1.decision(h1, h2)
+            s2 = mod2.decision(h2, h1)
+            if s1 <= 0.5:
+                s1 = 0
+            else:
+                s1 = 1
+            if s2 <= 0.5:
+                s2 = 0
+            else:
+                s2 = 1
+            h1.append(s1)
+            h2.append(s2)
+            p1 += U[s1][s2]
+            p2 += U[s2][s1]
+    return [p1, p2]
+
+
+def tournm(S):
+    for i in range(len(S)):
+        for j in range(i + 1, len(S)):
+            [p1, p2] = gamet(S[i], S[j])
+            results[S[i]] += p1
+            results[S[j]] += p2
+
+
+U = [[3, 0], [5, 1]]
+
+strats = os.listdir("strat")
+strats = [x.split('.')[0] for x in strats if x.split('.')[-1] == "py"]
+n = len(strats)
+results = [0] * n
+A = range(n)
+
+tournm(A)
+
+print('Tournament begins')
+for i in A:
+    print(strats[i] + '\t' + '\t', results[i])
+wA = A[0]
+for i in A:
+    if results[i] > results[wA]:
+        wA = i
+print('The winner is', strats[wA])