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   <div id="version" align=right><b>petsc-3.14.5 2021-03-03</b></div>
   <div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.14.5 v3.14.5 docs/manualpages/TS/TSADAPTDSP.html "><small>Report Typos and Errors</small></a></div>
<A NAME="TSADAPTDSP"><H1>TSADAPTDSP</H1></A>
Adaptive controller for time-stepping based on digital signal processing (DSP) 
<P>
References: http://dx.doi.org/10.1145/641876.641877 and http://dx.doi.org/10.1016/j.cam.2005.03.008
<P>
<H3><FONT COLOR="#CC3333">Options Database</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dsp_filter <name> </B></TD><TD>- Sets predefined controller by name; use -help for a list of available controllers
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dsp_pid <kkI,kkP,kkD> </B></TD><TD>- Sets PID controller parameters
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dsp_kbeta <b1,b2,b2> </B></TD><TD>- Sets general filter parameters
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dsp_alpha <a2,a3> </B></TD><TD>- Sets general filter parameters
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
 <A HREF="../TS/TS.html#TS">TS</A>, <A HREF="../TS/TSAdapt.html#TSAdapt">TSAdapt</A>, <A HREF="../TS/TSGetAdapt.html#TSGetAdapt">TSGetAdapt</A>(), <A HREF="../TS/TSAdaptDSPSetPID.html#TSAdaptDSPSetPID">TSAdaptDSPSetPID</A>(), <A HREF="../TS/TSAdaptDSPSetFilter.html#TSAdaptDSPSetFilter">TSAdaptDSPSetFilter</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>intermediate<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/ts/adapt/impls/dsp/adaptdsp.c.html#TSADAPTDSP">src/ts/adapt/impls/dsp/adaptdsp.c</A>
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