% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/utils.R
\name{process_x_functional}
\alias{process_x_functional}
\title{Process Predictor Input for Keras (Functional API)}
\usage{
process_x_functional(x)
}
\arguments{
\item{x}{A data frame or matrix of predictors.}
}
\value{
A list containing:
\itemize{
\item \code{x_proc}: The processed predictor data (matrix or array, or list of
arrays).
\item \code{input_shape}: The determined input shape(s) for the Keras model.
}
}
\description{
Preprocesses predictor data (\code{x}) into a format suitable for Keras models
built with the Functional API. Handles both tabular data and list-columns
of arrays (e.g., for images), supporting multiple inputs.
}
\keyword{internal}
