internal List <SliceDataResults> SliceAndQueryAll(string direction, string sliceType, int colNum, float sliceWidth, float startPosition,
float endPosition, DataRecords.ColumnManager columnManager, List <int> variableColumnsToCalculate,
float domainToQuery, out string messages, bool weightByVol, bool weightByTonnes, int domainColumnID,
BackgroundWorker workerProcessData, int startPerc, int endPerc, string statsusTagMessage, bool weightByLength)
{
messages = "";
workerProcessData.ReportProgress(startPerc, "Gathering slice data for " + statsusTagMessage);
List <SliceData> allSlices = columnManager.SliceBy(colNum, sliceWidth, startPosition, endPosition, out messages, workerProcessData, startPerc, endPerc, statsusTagMessage);
// now pick out all the sample IDs for the desired slice
messages += "\n\nSlice num";
foreach (int vc in variableColumnsToCalculate)
{
messages += ",Wt avg (" + vc + "), Vol (" + vc + ") , Num blocks (" + vc + ")";
}
messages += "\n";
int sliceID = 0;
List <SliceDataResults> sliceResults = new List <SliceDataResults>();
foreach (SliceData aSlice in allSlices)
{
SliceDataResults sres = columnManager.QuerySliceData(direction, sliceType, aSlice, variableColumnsToCalculate, sliceID, domainToQuery, weightByVol, weightByTonnes, domainColumnID, weightByLength);
sliceResults.Add(sres);
messages += sres.GetMessages();
sliceID++;
}
return(sliceResults);
}
internal SliceDataResults QuerySliceData(string direction, string sliceType, SliceData aSlice, List<int> variableColumnsToCalculate, int sliceNum, float domainToQuery, bool weightByVol, bool weightByTonnes, int domainColumnID, bool weightByLength)
{
SliceDataResults sres = new SliceDataResults();
// pick out all records for the slice
// get the variable columns
int numCols = variableColumnsToCalculate.Count;
sres.Initialise(numCols,sliceNum);
Object[] cols = new Object[numCols];
for (int i = 0; i < numCols; i++) {
cols[i] = columnData[variableColumnsToCalculate[i]];
}
List<int> sliceRowIDs = aSlice.rowIDList;
sres.sliceCentrePoint = aSlice.sliceCentre;
for (int col = 0; col < numCols; col++)
{
DataColumn<float> varColumn = (DataColumn<float>)cols[col];
double tot = 0;
double totVol = 0;
double totVolAdjustedWt = 0;
int dataRecords = 0;
double tonnes = 0;
foreach (int zz in sliceRowIDs)
{
int domain = 0;
domain = GetDomainForRow(zz, domainColumnID);
double ff = varColumn.GetRecordAt(zz);
if (ff != columnNullVal && domain == domainToQuery)
{
float weighting = 1;
if (weightByVol == true && weightByTonnes == false)
{
weighting = GetVolumeForRow(zz);
}
else if (weightByVol == true && weightByTonnes == true)
{
weighting = GetTonnesForRow(zz);
}
else
{
// no weighting for composites
weighting = 1.0f;
if (weightByLength) {
GetWeightForRow(zz);
}
}
tot += ff;
dataRecords++;
double vaw = weighting * ff;
totVolAdjustedWt += vaw;
totVol += weighting;
if (weightByTonnes)
{
tonnes += GetTonnesForRow(zz);
}
// write the data to a datafile
// string dtLine = "";
// dtLine = ff + ", " + weighting;
// dtLine = GetDebugDataPrintout(zz) + ", Val, " + ff + " , Vol, " + weighting;
// sw.WriteLine(dtLine);
}
}
sres.wtAvg[col] = totVolAdjustedWt / totVol;
sres.total[col] = tot;
sres.ave[col] = tot / dataRecords;
sres.totVolArr[col] = totVol;
sres.totTonneArr[col] = tonnes;
sres.dataRecordsUsed[col] = dataRecords;
sres.maxCoord = aSlice.sliceMax;
sres.minCoord = aSlice.sliceMin;
sres.midCoord = aSlice.sliceCentre;
}
//sw.WriteLine("\nSummary: ");
//sw.WriteLine("Ave, " + sres.ave[0]);
//sw.WriteLine("wtAvg, " + sres.wtAvg[0]);
//sw.WriteLine("Records, " + sres.dataRecordsUsed[0]);
//sw.WriteLine("Tot volume, " + sres.totVolArr[0]);
//sw.WriteLine("Tot tonnes, " + sres.totTonneArr[0]);
// }
return sres;
}
