如何安装LINGO,请各位大虾指点下，谢谢：

[Jackze0404]

小弟不才，不知该如何安装，希望有人指点，现谢过啦！

[fouvy]

你下载到lingo for ubuntu 的包么
我一直都找不到这东西
有的话能否传给我
我试一下看能不能装的上

[Jackze0404]

么的...

[liqiang98765]

同命相怜

[牙签儿]

我用过，记得是在官网上下载的编译好的二进制包，解压后拷贝到/opt/下运行就行了。具体记不清了，替你顶一下。

[牙签儿]

刚才想起来数学建模的时候老师要求用的，其他人是在windows下做的，我是在ubuntu7.10下做的，把当时写的论文给你，当中有使用过程，也许对你有用。

[牙签儿]

Linux系统下32位的lingo下载链接为：http://www.hearne.com.au/dl.php?id=712&type=demo
其他版本http://www.hearne.com.au/products/lingo/demos/
下载以后解压缩按照里面的readme.html中的介绍安装。linux平台下的安装方式给你粘贴到这，E文的，不行再说，我就不翻译了。

2.2. Unix/Linux Platforms: Follow the steps below to complete the installation.



Step 1. Go to lingo11/bin/<PLATFORM> binaries directory and make sure all the files are in executable mode. If they are not, you should change their mode by typing



%> chmod 755 *



Step 2. Update the $LD_LIBRARY_PATH environment variable. It is assumed that the installation directory is $HOME/lingo11.



LD_LIBRARY_PATH=$HOME/lingo11/bin/<PLATFORM>:$LD_LIBRARY_PATH

export LD_LIBRARY_PATH



Step 3. Set the $LINGO_11_LICENSE_FILE environment variable to refer to the license file for your installation. For example, if your installation directory is $HOME/lingo11 and you have a 32-bit version of LINGO, then the environment variable should be set as



LINGO_11_LICENSE_FILE=$HOME/lingo11/license/lndlng11.lic

export LINGO_11_LICENSE_FILE



or, for 64-bit versions of LINGO do the following :



LINGO64_11_LICENSE_FILE=$HOME/lingo11/license/lndlng64_11.lic

export LINGO64_11_LICENSE_FILE



Alternatively, you can execute the shell script lingo11/bin/<PLATFORM>/lingovars.sh to perform the required updates in these environment variables.



To execute this script manually, enter the following at command line



source $HOME/lingo11/bin/<PLATFORM>/lingovars.sh



Alternatively, to execute the script automatically at logon, append this line to the end of your startup script (.bashrc or .bash_profile for bash shell).



Step 4. If you do not already have a valid LINGO license file and you wish to create a demo license, then go to the lingo11/license folder and run the create_demo_license script as follows:



cd $HOME/lingo11/license

source create_demo_license.sh





Step 4. You should now be able to run LINGO by going to the $HOME/lingo11/bin/<PLATFORM> folder and entering “lingo11” for 32-bit versions and ‘lingo64_11” for 64-bit versions. If the LINGO_11_LICENSE_FILE or LINGO64_11_LICENSE_FILE environment variable is not set up correctly, you will receive the following error message every time you start LINGO.



- - -

[Error Code: 171]



License key was not found or is invalid.

- - -



Step 5. On Linux platforms, you may prefer to include the lingo11/bin/<PLATFORM> directory into the /etc/ld.so.conf file and then run ldconfig. This operation generally requires super user privileges. You may also update the $PATH environment variable accordingly to include the lingo11/bin/<PLATFORM> folder in the search path.



NOTE: Unlike the Windows version of LINGO, which has a GUI front end, Unix/Linux versions are command-line applications. All commands are typed into LINGO’s command-line prompt that begins with a colon character (:). Available commands are discussed in detail in Chapter 6, Command-Line Commands, of the LINGO Users Manual.

[胡一*]

虽然不知道是什么东西 ，也下来看看

[qiang65]

刚才想起来数学建模的时候老师要求用的，其他人是在windows下做的，我是在ubuntu7.10下做的，把当时写的论文给你，当中有使用过程，也许对你有用。

宝典一出谁与争风～不下不成，不顶不成，兄弟的密级都放出来共享了

[Jackze0404]

哈哈，谢啦谢啦：）

[fouvy]

7 楼 牙签儿
感谢你啊
我的lingo可以运行,不过还有点问题,等一段时间解决完了再晒晒我的方法