How Can I install two version of opennlp?

Question

I want to install opennlp-1.6.0 and opennlp-1.5.3 on windows i've tried it like this, added the system variables

and the path

when I open the command prompt and type opennlp, output is as expected

C:\>opennlp
OpenNLP 1.6.0. Usage: opennlp TOOL  
where TOOL is one of:
Doccat                            learnable document categorizer
DoccatTrainer                     tr.............

but when I type opennlpl, this is what happens!

C:\>opennlpl
'opennlpl' is not recognized as an internal or external command,
operable program or batch file.

How to fix this?

No, it isn't. It's just a system variable name. You must have an `opennlpl` executable in your `%OPENNLPL_HOME%` — Raptor, May 24 '16 at 07:14
What do you want to achieve ? Use both `opennlp` at the same time ? You should remove one of the paths & call the executable with the path directly — Raptor, May 24 '16 at 07:16
https://www.flickr.com/photos/63837985@N07/27115209892/in/dateposted-public/ — , May 24 '16 at 07:25
Let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/112771/discussion-between-nuwanda-and-raptor). — , May 24 '16 at 10:19

score 0 · Accepted Answer · edited Jun 25 '16 at 13:16

for your opennlpl to work, you must have opennlpl.bat file in the root folder. you must be having opennlp.bat in both the root folders which is why it isn't working.

But having two versions my guess is you want to train your models using both versions, you can train your models using opennlp-1.5.3 which are compatible for higher version also but the vice-versa isn't true. so, just configure it for opennlp-1.5.3 and you should be fine.

How Can I install two version of opennlp?

1 Answers1