+++ /dev/null
-
---Master Function
-function Master(...)
-
-simgrid.info("Hello from lua, I'm the master")
-for i,v in ipairs(arg) do
- simgrid.info("Got "..v)
-end
-
-nb_task = arg[1];
-comp_size = arg[2];
-comm_size = arg[3];
-slave_count = arg[4]
-
-if (#arg ~= 4) then
- error("Argc should be 4");
-end
-simgrid.info("Argc="..(#arg).." (should be 4)")
-
--- Dispatch the tasks
-
-for i=1,nb_task do
- tk = simgrid.Task.new("Task "..i,comp_size,comm_size);
- alias = "slave "..(i%slave_count);
- simgrid.info("Master sending '" .. simgrid.Task.name(tk) .."' To '" .. alias .."'");
- simgrid.Task.send(tk,alias); -- C user data set to NULL
- simgrid.info("Master done sending '".. simgrid.Task.name(tk) .."' To '" .. alias .."'");
-end
-
--- Sending Finalize Message To Others
-
-simgrid.info("Master: All tasks have been dispatched. Let's tell everybody the computation is over.");
-for i=0,slave_count-1 do
- alias = "slave "..i;
- simgrid.info("Master: sending finalize to "..alias);
- simgrid.Task.send(simgrid.Task.new("finalize",0,0),alias);
-end
-simgrid.info("Master: Everything's done.");
-
-
-end
-
--- Slave Function ---------------------------------------------------------
-function Slave(...)
-
-local my_mailbox="slave "..arg[1]
-simgrid.info("Hello from lua, I'm a poor slave with mbox: "..my_mailbox)
-
-
-while true do
--- tk = simgrid.Task.new("",0,0); --??
--- simgrid.Task.recv2(tk,my_mailbox);
- local tk = simgrid.Task.recv(my_mailbox);
-
- local tk_name = simgrid.Task.name(tk)
-
- if (tk_name == "finalize") then
- simgrid.info("Slave '" ..my_mailbox.."' got finalize msg");
- break
- end
-
- simgrid.info("Slave '" ..my_mailbox.."' processing "..simgrid.Task.name(tk))
- simgrid.Task.execute(tk);
-
- simgrid.info("Slave '" ..my_mailbox.."': task "..simgrid.Task.name(tk) .. " done")
-end -- while
-
-simgrid.info("Slave '" ..my_mailbox.."': I'm Done . See You !!");
-
-end -- function ----------------------------------------------------------
---]]
-
-function doyield()
- coroutine.yield()
-end
-
-require "simgrid"
-
-simgrid.platform("../../../examples/msg/small_platform.xml")
-simgrid.application("../ruby/deploy.xml")
-simgrid.run()
-simgrid.info("Simulation's over. See you.")
-simgrid.clean()
\ No newline at end of file
+++ /dev/null
-function Sender(...)
-
- simgrid.info("Hello From Sender")
- receiver = simgrid.Host.getByName(arg[1])
- task_comp = arg[2]
- task_comm = arg[3]
- rec_alias = arg[4]
-
- size = 4
- m1 = mkmatrix(size, size)
- m2 = mkmatrix(size, size)
-
- if (#arg ~= 4) then
- error("Argc should be 4");
- end
- simgrid.info("Argc="..(#arg).." (should be 4)")
-
- -- Sending Task
- task = simgrid.Task.new("matrix_task",task_comp,task_comm);
- task['matrix_1'] = m1;
- task['matrix_2'] = m2;
- task['size'] = size;
- simgrid.info("Sending "..simgrid.Task.name(task).." to "..simgrid.Host.name(receiver));
- simgrid.Task.send(task,rec_alias);
- simgrid.info("Done Sending "..simgrid.Task.name(task));
- mm = task['matrix_res']
- simgrid.info("Receiving the Multiplication result of my two matrix :");
- mprint(size,size,mm);
-
-end
-------------------------------------------------------
-function Receiver(...)
-
- simgrid.info("Hello From Receiver")
- sender = simgrid.Host.getByName(arg[1])
- send_alias = arg[2]
- simgrid.info("Sending to alias "..send_alias)
- recv_alias = "Receiver";
- simgrid.info("Receiving The Matrix...");
- task = simgrid.Task.recv(recv_alias);
- mm = mmult(task['size'],task['size'],task['matrix_1'],task['matrix_2']);
- --mprint(task['size'],task['size'],mm)
- task['matrix_res'] = mm;
- simgrid.info("Calcul is done ... Bye");
-
-
-end
------------------------------------------------------
-
-local n = tonumber((arg and arg[1]) or 1)
-
-
-
-function mkmatrix(rows, cols)
- local count = 1
- local mx = {}
- for i=0,(rows - 1) do
- local row = {}
- for j=0,(cols - 1) do
- row[j] = count
- count = count + 1
- end
- mx[i] = row
- end
- return(mx)
-end
-
-function mmult(rows, cols, m1, m2)
- local m3 = {}
- for i=0,(rows-1) do
- m3[i] = {}
- for j=0,(cols-1) do
- local rowj = 0
- for k=0,(cols-1) do
- rowj = rowj + m1[i][k] * m2[k][j]
- end
- m3[i][j] = rowj
- end
- end
- return(m3)
-end
-
-function mprint(rows,cols,m)
- for i=0,(cols-1)do
- for j=0,(rows-1)do
- print (m[i][j])
- end
- end
-end
-
-
---end
-require "simgrid"
-simgrid.platform("../ruby/quicksort_platform.xml")
-simgrid.application("../ruby/quicksort_deployment.xml")
-simgrid.run()
-simgrid.info("Simulation's over.See you.")
-simgrid.clean()
-
-