Npartcoinflip

examples/pythonLib/coinflipLeader/README.txt

@@ -2,13 +2,28 @@
 
 ## How to run
 
+First make sure that simulaqron is started with the nodes you'd want to include.
+This can be done with for example `simulaqron start` which by default starts a network
+with the nodes Alice, Bob, Charlie, David and Eve.
+Note that you need to be using either the qutip or projectq backend, since single-qubit
+rotations are used which are not supported in stabilizer formalism.
+To change the backend do `simulaqron set backend projectq`, which of course requires projectq
+to be installed (`pip install projectq`).
+
+In this folder there is both an example with the four nodes Alice, Bob, Charlie and David
+and one where you can dynamically choose the nodes that the example uses.
+
+To start either of the examples do
+```
+python3 fourPartyCoinFlip.py
+```
+or
 ```
-sh $NETSIM/run/startAll.sh
-./run.sh
+python3 nPartyCoinFlip.py
 ```
 
-Note that you need to give the nodes a few seconds to start up after running
-the first command.
+When running `nPartyCoinFlip.py` fill in the names you want to use (note that these needs to 
+be in the current running network) and press enter when you're finished.
 
 ## Explanation
 

examples/pythonLib/coinflipLeader/nPartyCoinFlip.py

@@ -0,0 +1,33 @@
+from cqc.pythonLib_protocols.coinflip_leader import CoinflipConsensus
+
+
+def main():
+
+    leaderChooser = CoinflipConsensus(arr)  # Elects a leader from array that you declared
+    return leaderChooser.leader()
+
+# For 12-13-14-15 lines: After seeing "Add person" sentence, you can add person that how many person you want to add.
+#  After adding one person you should press "enter" and then you can continue to add person with press enter 
+#  If you want to cancel from adding person you should press enter again
+# After enter the all name that you wanted to add you should press "enter"
+# Note that: you should use name from cqc's names space such as Alice, Bob, David, Eve Charlie.., you cant't use name randomly such as Gozde, Axel ...
+arr = []  # Here an empty array was defined
+veri = input("Add person")   
+while veri:                     
+    arr.append(veri)
+    veri = input("Add person")
+
+
+# giving a value for each leader
+d = dict()
+for veri in arr:
+    d[veri] = 0
+
+# Runs 20 rounds of leader election and prints the results.
+for i in range(0, 20):
+    if i % 10 == 0:
+        print(i)
+    d[main()] += 1
+
+
+print(d)