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[mareframe] Annotation of /trunk/gadget/sibylengthonstep.cc
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Annotation of /trunk/gadget/sibylengthonstep.cc

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1 : agomez 1 #include "sibylengthonstep.h"
2 :     #include "stock.h"
3 :     #include "areatime.h"
4 :     #include "errorhandler.h"
5 :     #include "mathfunc.h"
6 :     #include "gadget.h"
7 :     #include "global.h"
8 :    
9 :     SIByLengthOnStep::SIByLengthOnStep(CommentStream& infile, const IntMatrix& areas,
10 :     const DoubleVector& lengths, const CharPtrVector& areaindex,
11 :     const CharPtrVector& lenindex, const TimeClass* const TimeInfo,
12 :     const char* datafilename, const char* givenname, int bio)
13 :     : SIOnStep(infile, datafilename, areaindex, TimeInfo, areas, lenindex, givenname, bio, SILENGTH) {
14 :    
15 :     LgrpDiv = new LengthGroupDivision(lengths);
16 :     if (LgrpDiv->Error())
17 :     handle.logMessage(LOGFAIL, "Error in surveyindex - failed to create length group");
18 :     }
19 :    
20 :     SIByLengthOnStep::~SIByLengthOnStep() {
21 :     if (aggregator != 0)
22 :     delete aggregator;
23 :     }
24 :    
25 :     void SIByLengthOnStep::setFleetsAndStocks(FleetPtrVector& Fleets, StockPtrVector& Stocks) {
26 :     int i, found, minage, maxage;
27 :    
28 :     if (Stocks.Size() == 0)
29 :     handle.logMessage(LOGFAIL, "Error in surveyindex - failed to initialise stock data");
30 :    
31 :     minage = Stocks[0]->minAge();
32 :     maxage = Stocks[0]->maxAge();
33 :     if (Stocks.Size() > 1) {
34 :     for (i = 1; i < Stocks.Size(); i++) {
35 :     minage = min(Stocks[i]->minAge(), minage);
36 :     maxage = max(Stocks[i]->maxAge(), maxage);
37 :     }
38 :     }
39 :    
40 :     Ages.AddRows(1, maxage - minage + 1, 0);
41 :     for (i = 0; i < Ages.Ncol(); i++)
42 :     Ages[0][i] = i + minage;
43 :    
44 :     //check stock lengths
45 :     if (handle.getLogLevel() >= LOGWARN) {
46 :     found = 0;
47 :     for (i = 0; i < Stocks.Size(); i++)
48 :     if (LgrpDiv->maxLength(0) > Stocks[i]->getLengthGroupDiv()->minLength())
49 :     found++;
50 :     if (found == 0)
51 :     handle.logMessage(LOGWARN, "Warning in surveyindex - minimum length group less than stock length");
52 :    
53 :     found = 0;
54 :     for (i = 0; i < Stocks.Size(); i++)
55 :     if (LgrpDiv->minLength(LgrpDiv->numLengthGroups()) < Stocks[i]->getLengthGroupDiv()->maxLength())
56 :     found++;
57 :     if (found == 0)
58 :     handle.logMessage(LOGWARN, "Warning in surveyindex - maximum length group greater than stock length");
59 :     }
60 :    
61 :     aggregator = new StockAggregator(Stocks, LgrpDiv, Areas, Ages);
62 :     }
63 :    
64 :     void SIByLengthOnStep::Sum(const TimeClass* const TimeInfo) {
65 :     if (!AAT.atCurrentTime(TimeInfo))
66 :     return;
67 :    
68 :     int a, i;
69 :     timeindex = -1;
70 :     for (i = 0; i < Years.Size(); i++)
71 :     if ((Years[i] == TimeInfo->getYear()) && (Steps[i] == TimeInfo->getStep()))
72 :     timeindex = i;
73 :     if (timeindex == -1)
74 :     handle.logMessage(LOGFAIL, "Error in surveyindex - invalid timestep");
75 :    
76 :     if (handle.getLogLevel() >= LOGMESSAGE)
77 :     handle.logMessage(LOGMESSAGE, "Calculating index for surveyindex component", this->getName());
78 :    
79 :     aggregator->Sum();
80 :     alptr = &aggregator->getSum();
81 :     //alptr will only have one age group
82 :     for (a = 0; a < Areas.Nrow(); a++)
83 :     for (i = 0; i < LgrpDiv->numLengthGroups(); i++)
84 :     (*modelIndex[timeindex])[a][i] = (*alptr)[a][0][i].N;
85 :    
86 :     if (biomass) //JMB experimental survey index based on the biomass
87 :     for (a = 0; a < Areas.Nrow(); a++)
88 :     for (i = 0; i < LgrpDiv->numLengthGroups(); i++)
89 :     (*modelIndex[timeindex])[a][i] *= (*alptr)[a][0][i].W;
90 :     }

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