i want to ask abour RStudio

[nfadlia]

hello...

i want to ask something about R language.
i run this code "train<-combine(train)" but he result is "Error in abind::abind(x, y, along = along) :
arg 'X2' has dims=100, 100, 3, 14; but need dims=100, 100, 4, X"

somebody know about that?

[andresrcs]

Hi Fadlia, welcome!

To help us help you, could you please prepare a reproducible example (reprex) illustrating your issue? Please have a look at this guide, to see how to create one:

FAQ: How to do a minimal reproducible example ( reprex ) for beginners

A minimal reproducible example consists of the following items: A minimal dataset, necessary to reproduce the issue The minimal runnable code necessary to reproduce the issue, which can be run on the given dataset, and including the necessary information on the used packages. Let's quickly go over each one of these with examples: Minimal Dataset (Sample Data) You need to provide a data frame that is small enough to be (reasonably) pasted on a post, but big enough to reproduce your issue. Let's say, as an example, that you are working with the iris data frame head(iris) #> Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1 5.1 3.5 1.4 0.…

[nwerth]

I would also recommend you change the thread title so it signals your problem or desired outcome. Otherwise, people who could've helped will think you're asking about something else and pass over it.

[nfadlia]

so what should i do?

[EconomiCurtis]

In terms of updating your title;

• Editing your post or topic : How do I edit my Topic or Post?
• How Do I Change Categories, Tags, and Title?

In terms of updating your question to make it possible to help you out, have a look at the resources andresrcs provided above.