docs: public List<INDArray> feedForward(boolean train) {
          try {
              return ffToLayerActivationsDetached(train, FwdPassType.STANDARD, false, layers.length-1,
                      input, mask, null, true);
          } catch (OutOfMemoryError e) {
              CrashReportingUtil.writeMemoryCrashDump(this, e);
              throw e;
          }
      }