maybe_matrix

maybe_data_frame

These are substitutes for <code><a href="/link/as.matrix()?package=parsnip&version=1.0.3" data-mini-rdoc="parsnip::as.matrix()">as.matrix()</a></code> and <code><a href="/link/as.data.frame()?package=parsnip&version=1.0.3" data-mini-rdoc="parsnip::as.data.frame()">as.data.frame()</a></code> that leave
a sparse matrix as-is.

A common interface is provided to allow users to specify a
model without having to remember the different argument names across
different functions or computational engines (e.g. 'R', 'Spark',
'Stan', 'H2O', etc).

Max Kuhn

parsnip

A Common API to Modeling and Analysis Functions

Davis Vaughan

Emil Hvitfeldt

RStudio 

maybe_matrix function

<dl><dt>x</dt>
<dd>A data frame, matrix, or sparse matrix.</dd></dl>

Arguments

These are substitutes for <code><a href='https://rdrr.io/r/base/matrix.html'>as.matrix()</a></code> and <code><a href='https://rdrr.io/r/base/as.data.frame.html'>as.data.frame()</a></code> that leave
a sparse matrix as-is.

Fuzzy conversions — maybe_matrix

<dl>

<dt>x</dt>
<dd>A data frame, matrix, or sparse matrix.</dd>

</dl>

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maybe_matrix: Fuzzy conversions

Description

Usage

Value

Arguments