NPE when getting parameters from (a few) Parameterized algos getValueString about jsat

[EdwardRaff]

Could you make a more contained example where this errors out?

Now that newGLMNET is implemented BBR isn't a big loss. The former is faster and much more accurate.

[salamanders]

Tighter example:

  public static void main(String[] args) {
    Classifier classifier = new jsat.classifiers.linear.BBR(7);
    if (classifier instanceof Parameterized) {
      for (final Parameter p : ((Parameterized) classifier).getParameters()) {
        System.out.print(p.getName() + "=" + p.getValueString());
      }
    }
  }

I have no particular love for BBR, it just looked like a missed null check in the getValueString.

[EdwardRaff]

Fixed!