Dear Sri,
Please see attached an error like the previous one that happened today.
Kind Regards,
RN
> rdl(c7,8,30)
|==================================================================================================| 100%
|============================= | 30%
Got exception 'class java.lang.AssertionError', with msg 'null'
java.lang.AssertionError
at hex.deeplearning.DeepLearning$DeepLearningDriver.trainModel(DeepLearning.java:393)
at hex.deeplearning.DeepLearning$DeepLearningDriver.buildModel(DeepLearning.java:248)
at hex.deeplearning.DeepLearning$DeepLearningDriver.compute2(DeepLearning.java:171)
at water.H2O$H2OCountedCompleter.compute(H2O.java:1005)
at jsr166y.CountedCompleter.exec(CountedCompleter.java:429)
at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263)
at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974)
at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477)
at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)
Hide Traceback
Rerun with Debug
Error: 'null'
14 stop(m, call. = FALSE)
13 doTryCatch(return(expr), name, parentenv, handler)
12 tryCatchOne(expr, names, parentenv, handlers[[1L]])
11 tryCatchList(expr, classes, parentenv, handlers)
10 tryCatch({
while (keepRunning) {
myJobUrlSuffix <- paste0(.h2o.__JOBS, "/", job_key)
rawResponse <- .h2o.doSafeGET(conn, urlSuffix = myJobUrlSuffix) ...
9 .h2o.__waitOnJob(object@conn, object@job_key)
8 h2o.getFutureModel(.h2o.startModelJob(conn, algo, params, h2oRestApiVersion))
7 .h2o.createModel(training_frame@conn, "deeplearning", parms)
6 h2o.deeplearning(x = 2:(ncol(tmpX) - 1), y = 1, training_frame = train,
validation_frame = valid, activation = "Tanh", hidden = c(2^hid,
2^hid), balance_classes = T, epochs = epo) at h2o Error.R#88
5 rdl(c7, 8, 30) at h2o Error.R#97
4 eval(expr, envir, enclos)
3 eval(ei, envir)
2 withVisible(eval(ei, envir))
1 source("~/Google Drive YNRo/Neuro Studies/DrAL/h2o Error.R",
echo = TRUE)