internal static StringBuilder Section_COORDS(AnalyticModel model)
{
StringBuilder sb = new StringBuilder();
string twox = " ";
sb.AppendLine("#$ COORDS");
int count = model.Sequences.Count();
sb.Append(twox);
sb.AppendLine(INT(count, 13));
foreach (var sequence in model.Sequences)
{
var ae = sequence.Sequence.FirstOrDefault();
sb.Append(twox);
sb.Append(INT(ae.From.Number, 13));
sb.Append(FLO(ae.From.X, 13, 2, 4));
sb.Append(FLO(ae.From.Y, 13, 2, 4));
sb.Append(FLO(ae.From.Z, 13, 2, 4));
sb.AppendLine();
}
return(sb);
}
// Przewiduje poprawną cenę oferowanej książki przez system analityczny.
public ContentResult <AnalyticModelPrediction> AnalizeOffer(FormalizedOffer offer)
{
var mlContext = new MLContext(0);
ITransformer model;
using (var stream = new FileStream(hostingEnvironment.ContentRootPath + "/private_static/model.zip", FileMode.Open, FileAccess.Read, FileShare.Read))
{
model = mlContext.Model.Load(stream);
}
var toAnalize = new AnalyticModel
{
AuthorPopularity = offer.AuthorPopularity,
Condition = offer.Condition,
Category = offer.Category,
Language = offer.Language,
IsEbook = offer.IsEbook,
WritingTime = offer.WritingTime,
PrintingTime = offer.PrintingTime
};
var predictionEngine = model.CreatePredictionEngine <AnalyticModel, AnalyticModelPrediction>(mlContext);
var predictedPrice = predictionEngine.Predict(toAnalize);
return(new ContentResult <AnalyticModelPrediction>
{
Content = predictedPrice
});
}
internal StringBuilder Section_ELEMENTS(AnalyticModel model)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("#$ ELEMENTS");
foreach (AnalyticElement ae in model.AllAnalyticElements)
{
sb.Append(wElement(ae));
}
return(sb);
}
private StringBuilder Section_MISCEL_1(AnalyticModel data)
{
StringBuilder sb = new StringBuilder();
string twox = " ";
int MaterialNumber = 406;
//Write material number
int numelt = data.AllAnalyticElements.Count();
bool straight = true;
int nlines = numelt / 6;
if (numelt % 6 != 0)
{
nlines += 1; straight = false;
}
for (int i = 0; i < nlines; i++)
{
if (i == nlines - 1 && straight == false)
{
int rest = numelt - (nlines - 1) * 6;
sb.Append(twox);
sb.Append(FLO(MaterialNumber, 13, 0, 3, rest));
sb.AppendLine();
break;
}
sb.Append(twox);
sb.Append(FLO(MaterialNumber, 13, 0, 3, 6));
sb.AppendLine();
}
//Nozzles - not implemented
//Hangers - not implemented
//Execution Options
sb.Append(@" 1 0 0 2 0.0000 0
0 0 10.0000 10.0000 0 0
0 0 0 0 0.2500 3
0");
sb.AppendLine();
return(sb);
}
public ModelData(AnalyticModel Model)
{
Data = Model;
}
internal static StringBuilder Section_CONTROL(AnalyticModel model)
{
StringBuilder sb = new StringBuilder();
string twox = " ";
//Gather data
int numberOfReducers = model.AllAnalyticElements.Count(x => x.Type == ElemType.Transition);
int numberOfElbows = model.AllAnalyticElements.Count(x => x.Type == ElemType.Elbow);
int numberOfRigids = model.AllAnalyticElements.Count(x => x.Type == ElemType.Rigid);
int numberOfTees = model.AllAnalyticElements.Count(x => x.Type == ElemType.Tee);
sb.AppendLine("#$ CONTROL");
//Start of a new line
sb.Append(twox);
//NUMELT - number of "piping" (every element with DX, DY, DZ) elements
sb.Append(INT(model.AllAnalyticElements.Count, 13));
//NUMNOZ - number of nozzles
sb.Append(INT(0, 13));
//NOHGRS - number of hangers
sb.Append(INT(0, 13));
//NONAM - number of Node Name data blocks (A node can be given a name besides number)
sb.Append(INT(0, 13));
//NORED - number of reducers
sb.Append(INT(numberOfReducers, 13));
//NUMFLG - number of flanges (I think they mean flange checks)
sb.Append(INT(0, 13));
//NEWLINE
sb.AppendLine();
sb.Append(twox);
//BEND - number of bends
sb.Append(INT(numberOfElbows, 13));
//RIGID - number of rigids
sb.Append(INT(numberOfRigids, 13));
//EXPJT - number of expansion joints
sb.Append(INT(0, 13));
//RESTRANT - number of restraints aux blocks
sb.Append(INT(0, 13));
//DISPLMNT - number of displacements
sb.Append(INT(0, 13));
//FORCMNT - number of force/moments
sb.Append(INT(0, 13));
//NEWLINE
sb.AppendLine();
sb.Append(twox);
//UNIFORM - number of uniform loads
sb.Append(INT(0, 13));
//WIND - number of wind loads
sb.Append(INT(0, 13));
//OFFSETS - number of element offsets
sb.Append(INT(0, 13));
//ALLOWBLS - number of allowables
sb.Append(INT(0, 13));
//SIF&TEES - number of tees
sb.Append(INT(numberOfTees, 13));
//IZUP flag - 0 global Y axis vertical and 1 global Z axis vertical
sb.Append(INT(1, 13)); //Revit works with Z axis vertical, so it is easier to keep it that way
//NEWLINE
sb.AppendLine();
sb.Append(twox);
//NOZNOM - number of nozzles
sb.AppendLine(INT(0, 13));
return(sb);
}
