mindol1004/spring-boot-rest
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed whitespace formatting.

Browse Source
This commit is contained in:
Donato Rimenti
2020-04-24 16:51:50 +02:00
parent 979361c20a
commit 2dfd9f1523
10 changed files with 184 additions and 177 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
libraries-data-2/src/main/java/com/baeldung/r/FastRMean.java
View File

@@ -10,19 +10,24 @@ import java.net.URISyntaxException;
*/
public class FastRMean {
/**
* Invokes the customMean R function passing the given values as arguments.
*
* @param values the input to the mean script
* @return the result of the R script
*/
public double mean(int[] values) {
Context polyglot = Context.newBuilder().allowAllAccess(true).build();
String meanScriptContent = RUtils.getMeanScriptContent();
polyglot.eval("R", meanScriptContent);
Value rBindings = polyglot.getBindings("R");
Value rInput = rBindings.getMember("c").execute(values);
return rBindings.getMember("customMean").execute(rInput).asDouble();
}
/**
* Invokes the customMean R function passing the given values as arguments.
*
* @param values the input to the mean script
* @return the result of the R script
*/
public double mean(int[] values) {
Context polyglot = Context.newBuilder()
.allowAllAccess(true)
.build();
String meanScriptContent = RUtils.getMeanScriptContent();
polyglot.eval("R", meanScriptContent);
Value rBindings = polyglot.getBindings("R");
Value rInput = rBindings.getMember("c")
.execute(values);
return rBindings.getMember("customMean")
.execute(rInput)
.asDouble();
}
}