Hi, RealVector supports the following type of fluid API:
|RealVectorresult =v.mapAddToSelf(3.4).mapToSelf(newTan()).mapToSelf(newPower(2.3)); IIUC each time we call v.mapXXX an iteration happens, so with the above expression we loop 3 times. With Java 8 Arrays.setAll we can do the same thing like this (Using static imports): ||Arrays.setAll(arr, i -> pow(tan(arr[i] + 3.4), 2.3)); So that seems like a pretty good fit for ArrayRealVector. WDYT? I have not looked at SparseRealVector yet... Cheers, Ole | ||
