I downloaded the cplex_studio1290-osx file from the IBM website. But can't install, it says that the application can't be opened.
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You might get more responses if you ask at [apple](https://apple.stackexchange.com/). – Jeff Holt Jan 14 '20 at 18:40
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You should have a cplex_studio1290-osx.bin file, or something similar. Do `chmod +x cplex_studio1290-osx.bin; ./cplex_studio1290-osx.bin` – Philippe Olivier Jan 14 '20 at 19:58
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let me quote developerworks
I got the IDE in CPLEX Optimization Studio 12.9 to work on Catalina using the following steps:
- Download this IBM JDK https://ibm.box.com/s/6nw16tgpe5oxdq52nh7hpldwyzhpsp9v.
- Expand the tar file. This will create a folder named Contents. Don't rename it.
- Move that folder to /Applications/CPLEX_Studio129/opl/oplide
- In the same folder /Applications/CPLEX_Studio129/opl/oplide, right-click on the Oplide app, and choose Show Package Contents
- Navigate to /Applications/CPLEX_Studio129/opl/oplide/Oplide.app/Contents/Eclipse and open the file oplide.ini with TextEdit.
- The second line is /Applications/CPLEX_Studio129/opl/oplide/jre/bin/java Change it to /Applications/CPLEX_Studio129/opl/oplide/Contents/Home/bin/java
Alex Fleischer
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I also saw this post, but my problem is I do not have CPLEX 12.9 installed in my laptop. Thanks, anyway. – Abdurrahman Yavuz Jan 16 '20 at 15:07