Torch7 Lua，加载模块“libpaths"时出错(Linux) [英] Torch7 Lua, error loading module 'libpaths' (Linux)
问题描述
我是 TORCH LDT 的新用户.我在加载模块libpaths"(在 Ubuntu 上)时遇到问题.错误日志是:
I am a new user to TORCH LDT.
I have trouble loading module 'libpaths' (on Ubuntu). The error log is:
线程main"中的异常com.naef.jnlua.LuaRuntimeException:错误从文件加载模块libpaths"'/usr/local/lib/lua/5.1/libpaths.so':/usr/local/lib/lua/5.1/libpaths.so: 未定义符号: lua_gettop atcom.naef.jnlua.LuaState.lua_pcall(Native Method) 在com.naef.jnlua.LuaState.call(LuaState.java:555) 在org.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51Launcher.run(JNLua51Launcher.java:128)在org.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51DebugLauncher.main(JNLua51DebugLauncher.java:24)
Exception in thread "main" com.naef.jnlua.LuaRuntimeException: error loading module 'libpaths' from file '/usr/local/lib/lua/5.1/libpaths.so': /usr/local/lib/lua/5.1/libpaths.so: undefined symbol: lua_gettop at com.naef.jnlua.LuaState.lua_pcall(Native Method) at com.naef.jnlua.LuaState.call(LuaState.java:555) at org.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51Launcher.run(JNLua51Launcher.java:128) at org.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51DebugLauncher.main(JNLua51DebugLauncher.java:24)
可能是什么问题?提前致谢！
What might be the problem? Thanks in advance!
推荐答案
这是如何配置torch + eclipse:
This is how to configure torch + eclipse:
1) 使用 Torch 配置 Lua 解释器:
转到 Windows -> 首选项 -> Lua -> 解释器:
Go to Windows -> Preference -> Lua -> interpreter:
解释器类型:Lua 5.2
Interpreter Type : Lua 5.2
解释器可执行文件:/opt/torch/install/bin/qlua (-> 这是需要使用qt功能)
Interpreter executable : /opt/torch/install/bin/qlua (-> this is required to use qt features)
解释器名称:Qt + Torch 解释器参数:-lenv -e"io.stdout:setvbuf('no'); 如果 os.getenv('DEBUG_MODE') 然后需要'调试器';需要'debugger.plugins.ffi'end"
Interpreter name : Qt + Torch Interpreter arguments : -lenv -e "io.stdout:setvbuf('no'); if os.getenv('DEBUG_MODE') then require 'debugger' ; require 'debugger.plugins.ffi'end"
LinkedExecution 参数:Lua 5.2
LinkedExecution argument : Lua 5.2
2) 选择这个解释器作为默认解释器
2) Pick this interpreter as a default interpreter
3) 同时使用外部解释器，需要安装LuaSocket"数据包，如果没有安装，调试时会提示libsocket.so not found"提示错误
3) Also Working with an external interpreter, require that "LuaSocket" packet is installed, You will get a message error of "libsocket.so not found" when debugging if it is not installed
要安装 LuaSocket，你可以试试:
sudo luarocks install luasocket --only-server=http://luarocks.org/repositories/rocks-scm
或
sudo luarocks install luasocket
或
luarocks install luasocket
这篇关于Torch7 Lua，加载模块“libpaths"时出错(Linux)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
