johsbk commented on issue #18671: URL: https://github.com/apache/incubator-mxnet/issues/18671#issuecomment-751772048
@cosmincatalin this is because you NDarrays are not deallocated automatically, you can do use ResourceScope, like this: `ResourceScope.using(new ResourceScope()) { val bareArray = row.getAs[Seq[Double]](fieldName).map(_.toFloat).toArray val shape = schema.getShape(fieldName) val transposedShape = shape.reverse val expectedSize = shape.product val paddedArray = bareArray.padTo(expectedSize, 0f) NDArray.array(paddedArray, Shape(transposedShape), ctx).T.reshape(Shape(List(1, 1) ++ shape: _*)).toArray }` to automatically close NDarrays ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@mxnet.apache.org For additional commands, e-mail: issues-h...@mxnet.apache.org