EVOLUTION-MANAGER
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Experimental sparse smoothers</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for spasm.construct {mgcv}"><tr><td>spasm.construct {mgcv}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Experimental sparse smoothers</h2> <h3>Description</h3> <p>These are experimental sparse smoothing functions, and should be left well alone! </p> <h3>Usage</h3> <pre> spasm.construct(object,data) spasm.sp(object,sp,w=rep(1,object$nobs),get.trH=TRUE,block=0,centre=FALSE) spasm.smooth(object,X,residual=FALSE,block=0) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>object</code></td> <td> <p>sparse smooth object</p> </td></tr> <tr valign="top"><td><code>data</code></td> <td> <p>data frame</p> </td></tr> <tr valign="top"><td><code>sp</code></td> <td> <p>smoothing parameter value</p> </td></tr> <tr valign="top"><td><code>w</code></td> <td> <p>optional weights</p> </td></tr> <tr valign="top"><td><code>get.trH</code></td> <td> <p>Should (estimated) trace of sparse smoother matrix be returned</p> </td></tr> <tr valign="top"><td><code>block</code></td> <td> <p>index of block, 0 for all blocks</p> </td></tr> <tr valign="top"><td><code>centre</code></td> <td> <p>should sparse smooth be centred?</p> </td></tr> <tr valign="top"><td><code>X</code></td> <td> <p>what to smooth</p> </td></tr> <tr valign="top"><td><code>residual</code></td> <td> <p>apply residual operation?</p> </td></tr> </table> <h3>WARNING</h3> <p>It is not recommended to use these yet</p> <h3>Author(s)</h3> <p>Simon N. Wood <a href="mailto:simon.wood@r-project.org">simon.wood@r-project.org</a></p> <hr /><div style="text-align: center;">[Package <em>mgcv</em> version 1.8-28 <a href="00Index.html">Index</a>]</div> </body></html>