all.lua

   1 #!/usr/bin/lua
   2
   3 local n, i, s, e, d = ...
   4
   5 if n=='-h' or n=='--help' then
   6         io.stderr:write([[
   7 usage: ]]..arg[0]..[[ <n> <i> <s> <e> <d>
   8         <n> (default 20) Number of spins
   9         <i> (default 1000000) Iterations for each value of alpha
  10         <s> (default 0.1) starting value of alpha
  11         <e> (default 0.4) final value of alpha
  12         <d> (default 0.01) stepping value of alpha
  13 ]])
  14         return
  15 end
  16
  17 n = tostring(tonumber(n) or 20)
  18 i = tostring(tonumber(i) or 1000000)
  19 s = tonumber(s or 0.22)
  20 e = tonumber(e or 0.22)
  21 d = tonumber(d or 0.01)
  22
  23 local t = 'rmc'
  24 for a = s, e, d do
  25         a = string.format('%.3f', a)
  26         print('==== '..t..' alpha = '..a..' ====')
  27         os.execute('time ./'..t..' -M -l 100 -n '..n..' -i '..i..' -a '..a..' -o raw-'..a..'.'..t)
  28         print()
  29 end
  30