get_rkeops_options

<code>rkeops</code> user-defined operators requires specific options to control
their behavior at runtime (precision, verbosity, use of GPU, debug flag).
Their current values can be printed with <code>get_rkeops_options()</code>. See
<code>def_rkeops_options()</code> for more details about these options.

The 'KeOps' library lets you compute generic reductions of
very large arrays whose entries are given by a mathematical formula
with CPU and GPU computing support. It combines a tiled reduction
scheme with an automatic differentiation engine. It is perfectly
suited to the efficient computation of Kernel dot products and the
associated gradients, even when the full kernel matrix does not fit
into the GPU memory.

Ghislain Durif

rkeops

Kernel Operations on GPU or CPU, with Autodiff, without Memory
Overflows

Amelie Vernay

Chloe Serre-Combe

Benjamin Charlier

Jean Feydy

Joan A. Glaunès

François-David Collin

get_rkeops_options function

<dl><dt>option</dt>
<dd>string character or vector of string character,
specific option name(s) among <code>"backend"</code>, <code>"device_id"</code>, <code>"precision"</code>,
<code>"verbosity"</code>, <code>"debug"</code> to get the corresponding option current values.
Default is <code>NULL</code> and all option values are returned.</dd></dl>

Arguments

Author

Get the current rkeops options in R global options scope — get_rkeops_options

<dl>

<dt>option</dt>
<dd>string character or vector of string character,
specific option name(s) among <code>"backend"</code>, <code>"device_id"</code>, <code>"precision"</code>,
<code>"verbosity"</code>, <code>"debug"</code> to get the corresponding option current values.
Default is <code>NULL</code> and all option values are returned.</dd>

</dl>

get_rkeops_options: Get the current `rkeops` options in `R` global options scope

Description

Usage

Value

Arguments

Author

See Also

Examples