It seems most time are spent here, is it necessary?

[abyssQu]

tornadovm-examples/src/main/java/io/github/jjfumero/KMeans.java

Line 277 in 1e70c8b

clusters = new Matrix2DInt(initMatrix);

[jjfumero]

I think you are right, this is not necessary. It might be a leftover from a PoC.
Thanks