File size: 7,505 Bytes
5a600cf | 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 | /*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2026 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "timeSelector.H"
#include "ListOps.H"
#include "argList.H"
#include "Time.H"
#include "IStringStream.H"
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::timeSelector::timeSelector()
:
scalarRanges()
{}
Foam::timeSelector::timeSelector(Istream& is)
:
scalarRanges(is)
{}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
bool Foam::timeSelector::selected(const instant& value) const
{
return scalarRanges::selected(value.value());
}
Foam::List<bool> Foam::timeSelector::selected(const instantList& Times) const
{
List<bool> lst(Times.size(), false);
// Check ranges, avoid false positive on constant/
forAll(Times, timeI)
{
if (Times[timeI].name() != "constant" && selected(Times[timeI]))
{
lst[timeI] = true;
}
}
// Check specific values
forAll(*this, rangeI)
{
if (operator[](rangeI).isExact())
{
scalar target = operator[](rangeI).value();
int nearestIndex = -1;
scalar nearestDiff = Foam::great;
forAll(Times, timeI)
{
if (Times[timeI].name() == "constant") continue;
scalar diff = fabs(Times[timeI].value() - target);
if (diff < nearestDiff)
{
nearestDiff = diff;
nearestIndex = timeI;
}
}
if (nearestIndex >= 0)
{
lst[nearestIndex] = true;
}
}
}
return lst;
}
Foam::instantList Foam::timeSelector::select(const instantList& Times)
const
{
return subset(selected(Times), Times);
}
void Foam::timeSelector::inplaceSelect(instantList& Times) const
{
inplaceSubset(selected(Times), Times);
}
void Foam::timeSelector::addOptions
(
const bool constant,
const bool withZero
)
{
if (constant)
{
argList::addBoolOption
(
"constant",
"include the 'constant/' dir in the times list"
);
}
if (withZero)
{
argList::addBoolOption
(
"withZero",
"include the '0/' dir in the times list"
);
}
argList::addBoolOption
(
"noZero",
string("exclude the '0/' dir from the times list")
+ (
withZero
? ", has precedence over the -withZero option"
: ""
)
);
argList::addBoolOption
(
"latestTime",
"select the latest time"
);
argList::addOption
(
"time",
"ranges",
"comma-separated time ranges - eg, ':10,20,40:70,1000:'"
);
}
Foam::instantList Foam::timeSelector::select
(
const instantList& timeDirs,
const argList& args,
const word& constantName
)
{
if (timeDirs.size())
{
List<bool> selectTimes(timeDirs.size(), true);
// Determine locations of constant/ and 0/ directories
label constantIdx = -1;
label zeroIdx = -1;
forAll(timeDirs, timeI)
{
if (timeDirs[timeI].name() == constantName)
{
constantIdx = timeI;
}
else if (timeDirs[timeI].value() == 0)
{
zeroIdx = timeI;
}
if (constantIdx >= 0 && zeroIdx >= 0)
{
break;
}
}
// Determine latestTime selection (if any)
// This must appear before the -time option processing
label latestIdx = -1;
if (args.optionFound("latestTime"))
{
selectTimes = false;
latestIdx = timeDirs.size() - 1;
// Avoid false match on constant/
if (latestIdx == constantIdx)
{
latestIdx = -1;
}
}
if (args.optionFound("time"))
{
// Can match 0/, but can never match constant/
selectTimes = timeSelector
(
args.optionLookup("time")()
).selected(timeDirs);
}
// Add in latestTime (if selected)
if (latestIdx >= 0)
{
selectTimes[latestIdx] = true;
}
if (constantIdx >= 0)
{
// Only add constant/ if specifically requested
selectTimes[constantIdx] = args.optionFound("constant");
}
// Special treatment for 0/
if (zeroIdx >= 0)
{
if (args.optionFound("noZero"))
{
// Exclude 0/ if specifically requested
selectTimes[zeroIdx] = false;
}
else if (argList::validOptions.found("withZero"))
{
// With -withZero enabled, drop 0/ unless specifically requested
selectTimes[zeroIdx] = args.optionFound("withZero");
}
}
return subset(selectTimes, timeDirs);
}
else
{
return timeDirs;
}
}
Foam::instantList Foam::timeSelector::select0
(
Time& runTime,
const argList& args
)
{
instantList timeDirs
(
timeSelector::select
(
runTime.times(),
args,
runTime.constant()
)
);
if (timeDirs.empty())
{
WarningInFunction
<< "No time specified or available, selecting 'constant'"
<< endl;
timeDirs.append(instant(runTime.constant()));
}
runTime.setTime(timeDirs[0], 0);
return timeDirs;
}
Foam::instantList Foam::timeSelector::selectIfPresent
(
Time& runTime,
const argList& args
)
{
if
(
args.optionFound("latestTime")
|| args.optionFound("time")
|| args.optionFound("constant")
|| args.optionFound("noZero")
|| args.optionFound("withZero")
)
{
return select0(runTime, args);
}
else
{
// No timeSelector option specified. Do not change runTime.
return instantList
(
1,
instant
(
runTime.userTimeValue(),
runTime.name()
)
);
}
}
// ************************************************************************* //
|