v4

client/README.md

+yers for lab
+ Simple example program to demonstrate the usage.
+
+### Setting up the **MPI** environment on host para 
+ - login to para
+ - `module load mpi`
+
+### Compile:
+ make 
+
+### Starting the clients from the *client* directory
+ ./test.sh – simple version  
+ ./mpitest.sh – mpi version  
+  
+### Starting the graphical server on the local machine:
+- download the server
+ - server.bat - on **WinX** host
+ - ./server.sh on **Unix/Linux** platform
+
+### Creating TCP tunnel
+A tcp tunnel sholud be set up between the remote machine (para) and the local host.   
+Parameters: 
+- The server listens on port number 15623.
+- The client uses the unique port number UID+15000, where UID is your user id on host para.
+- ./test.sh displays the port number
+  
+#### Tunnel setup using putty  
+    Session->SSH->Tunnels  
+    Source port: your unique port number (UID+17000).   
+    Destination: localhost:15623  
+    X Remote  
+    X Ipv4  
+    Add  
+
+#### Tunnel setup using ssh
+ `ssh -R PORT:localhost:15623 USER@PARA`
+- where **PORT** is your unique port number
+- **USER** is ypur login name on para cluster
+- **PARA** is the full hostname of para cluster
+
+### Files:
+#### player.h, player.cpp:
+ - Player's basic class. Implementing server communication.
+
+#### main.cpp :
+ - Implements a simple burglar and cop players.
+
+#### test.sh :
+ - Test script for the simple players version.
+
+#### mpimain.cpp :
+ - Simple MPI communication example.
+ The silly policeman is moving randomly and shouting to his radio if he sees the robber.
+ The others can hear this, but they don't know where the robber is.
+
+#### mptest.sh :
+ - Test script for the MPI version. Starts a burglar, and starts the MPI processes.
+ 
+
+