我正在使用eclipse进行java编码
我完成了代码,它在CPLEX库12.6上运行良好(我在properties>库中添加了库>添加外部jars > cplex.jar)
我想更改CPLEX12.7的库,所以我删除了前一个库,并添加了CPLEX12.7的cplex.jar,但突然收到了错误消息。
上面写着:
java.lang.UnsatisfiedLinkError: no cplex1270 in java.library.path
java.library.path must point to the directory containing the CPLEX shared
library
try invoking java with java -Djava.library.path=...
Exception in thread "main" java.lang.UnsatisfiedLinkError:
ilog.cplex.Cplex.CPXopenCPLEX([I)J
at ilog.cplex.Cplex.CPXopenCPLEX(Native Method)
at ilog.cplex.CplexI.init(CplexI.java:6736)
at ilog.cplex.CplexI.<init>(CplexI.java:746)
at ilog.cplex.IloCplex.<init>(IloCplex.java:10303)
at ilog.cplex.IloCplex.<init>(IloCplex.java:10318)
at ColumnGen$MasterProblem.createModel(ColumnGen.java:222)
at ColumnGen$MasterProblem.<init>(ColumnGen.java:196)
at ColumnGen.<init>(ColumnGen.java:648)
at main_BnP_MU.<clinit>(main_BnP_MU.java:8)我怎样才能克服这一切?
发布于 2017-08-02 07:11:22
堆栈跟踪包含(Native Method):您可能忽略了指定本机库位置、.dll (.dll)或.so (Linux)文件的位置:
https://stackoverflow.com/questions/45453380
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