public SDVariable[] qr(String[] names, SDVariable input, boolean full) {
    SDValidation.validateNumerical("Qr", "input", input);
    SDVariable[] out =  new org.nd4j.linalg.api.ops.impl.transforms.custom.Qr(sd,input, full).outputVariables();
    return sd.updateVariableNamesAndReferences(out, names);
  }