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RCaller-4.0.0
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@Kopilov Kopilov released this 12 Aug 18:46
· 11 commits to master since this release
RCaller-4.0.0
6953116

RCaller-4.0.0 now is faster for reading large data volumes from R and allows you to monitor R exceptions in online mode.
Also matrices are read without transposing now. (Notice: this is an incompatible change!)

For speeding up the IO, install R arrow package and add dependencies org.apache.arrow:arrow-vector and org.apache.arrow:arrow-memory-netty to your Java project.

For throwing R exceptions to Java in online mode, use RCaller.runAndReturnResultOnline(String var, boolean addTryCatch) method with addTryCatch = true. (Notice: this can impact the performance!)

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