1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD> <link rel="canonical" href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/TS/TSAdaptSetStepLimits.html" />
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>TSAdaptSetStepLimits</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<div id="version" align=right><b>petsc-3.10.3 2018-12-18</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-3.10.3 v3.10.3 docs/manualpages/TS/TSAdaptSetStepLimits.html "><small>Report Typos and Errors</small></a></div>
<A NAME="TSAdaptSetStepLimits"><H1>TSAdaptSetStepLimits</H1></A>
Set the minimum and maximum step sizes to be considered by the controller
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscts.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../TS/TSAdaptSetStepLimits.html#TSAdaptSetStepLimits">TSAdaptSetStepLimits</A>(<A HREF="../TS/TSAdapt.html#TSAdapt">TSAdapt</A> adapt,<A HREF="../Sys/PetscReal.html#PetscReal">PetscReal</A> hmin,<A HREF="../Sys/PetscReal.html#PetscReal">PetscReal</A> hmax)
</PRE>
Logically collective on <A HREF="../TS/TSAdapt.html#TSAdapt">TSAdapt</A>
<P>
<H3><FONT COLOR="#CC3333">Input Arguments</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>adapt </B></TD><TD>- time step adaptivity context, usually gotten with <A HREF="../TS/TSGetAdapt.html#TSGetAdapt">TSGetAdapt</A>()
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>hmin </B></TD><TD>- minimum time step
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>hmax </B></TD><TD>- maximum time step
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Options Database Keys</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dt_min <min> </B></TD><TD>- to set minimum time step
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ts_adapt_dt_max <max> </B></TD><TD>- to set maximum time step
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../TS/TSAdapt.html#TSAdapt">TSAdapt</A>, <A HREF="../TS/TSAdaptGetStepLimits.html#TSAdaptGetStepLimits">TSAdaptGetStepLimits</A>(), <A HREF="../TS/TSAdaptChoose.html#TSAdaptChoose">TSAdaptChoose</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/interface/tsadapt.c.html#TSAdaptSetStepLimits">src/ts/adapt/interface/tsadapt.c</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/ts/examples/tutorials/extchem.c.html">src/ts/examples/tutorials/extchem.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex40.c.html">src/ts/examples/tutorials/ex40.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex41.c.html">src/ts/examples/tutorials/ex41.c.html</A><BR>
<BR><A HREF="./index.html">Index of all TS routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
</BODY></HTML>
|
