NAME
  th - Read,Eval,Print-Loop for Torch Framework
SYNOPSIS
  th [options] [script.lua [arguments]]
DESCRIPTION
  A pure Lua REPL (Read,Eval,Print-Loop) for LuaJIT, with heavy
  support for Torch types. It uses Readline for tab completion.
  .
  This package also installs command line frontend `th`, which
  comes packed with all these features:
  .
    * Tab-completion on nested namespaces
    * Tab-completion on disk files (when opening a string)
    * History
    * Pretty print (table introspection and coloring)
    * Auto-print after eval (can be stopped with ;)
    * Each command is profiled, timing is reported
    * No need for '=' to print
    * Easy help with: `? funcname`
    * Self help: `?`
    * Shell commands with: $ cmd (example: `$ ls`)
    * Print all user globals with `who()`
    * Import a package's symbols globally with `import(package)`
    * Require is overloaded to provide relative search paths:
        `require('./mylocallib/')`
    * [Optional] strict global namespace monitoring
    * [Optional] async repl
OPTIONS
  -l name            load library name
  -e statement       execute statement
  -h,--help          print this help
  -a,--async         preload async (libuv) and start async repl (BETA)
  -g,--globals       monitor global variables (print a warning on creation/access)
  -gg,--gglobals     monitor global variables (throw an error on creation/access)
  -x,--gfx           start gfx server and load gfx env
  -i,--interactive   enter the REPL after executing a script 
HOMEPAGE
  http://torch.ch/
