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onclave / NSGA-II

an implementation of NSGA-II in java
MIT License
43 stars 22 forks source link

About the JFreeChart #6

Closed ShannonUp closed 3 years ago

ShannonUp commented 3 years ago

Hello , i download the latest JFreeChart .It is the jcommon-1.0.23 and jfreechart-1.0.19. Most of the import is working well, but the "import org.jfree.chart.ui.ApplicationFrame;" keeps saying that "the import cannot be resolved",when i repalce it to"import org.jfree.ui.ApplicationFrame;",it can work well , so i do not know what is the problem.

onclave commented 3 years ago

The latest version of JFreeChart is 1.5.1 and that of jCommon is 1.0.24. The POM for this project uses JFreeChart at 1.5.0 (1.5.1 should work just fine) and jCommon at 1.0.24. You are using wrong / outdated versions of both which are likely to be incompatible with this library. You can / should use the associated POM file of this project directly to resolve dependency issues.