public static Project Open(string filePath)
{
try
{
JsonSerializerSettings sett = new JsonSerializerSettings();
sett.NullValueHandling = NullValueHandling.Ignore;
var strJson = System.IO.File.ReadAllText(filePath);
var obj = JsonConvert.DeserializeObject(strJson, sett);
var d = ((dynamic)obj)["DataSet"] as Newtonsoft.Json.Linq.JObject;
var mods = ((dynamic)obj)["Models"] as Newtonsoft.Json.Linq.JArray;
var name = ((dynamic)obj)["Name"] as Newtonsoft.Json.Linq.JValue;
var projectInfo = ((dynamic)obj)["ProjectInfo"] as Newtonsoft.Json.Linq.JValue;
//create NET Project object from Json
var guid = System.Guid.NewGuid().ToString();
var project = new Project(guid);
project.Name = (string)name;
project.DataSet = d.ToObject <DataSet1>();
project.FilePath = filePath;
project.ProjectInfo = (string)projectInfo;
//
//de-serialize models
Model[] mod = mods.ToObject <Model[]>();
foreach (var m in mod)
{
var g = System.Guid.NewGuid().ToString();
var exp = new Data.Experiment(m.DataSet);
var classes = exp.GetColumnsFromOutput()[0].Statistics.Categories;
var label = exp.GetColumnsFromOutput()[0].Name;
var mm = new Model(g);
mm.Factory = m.Factory;
mm.Name = m.Name;
mm.DataSet = m.DataSet;
mm.ExpData = exp;
//mm.SetParent(pController);
mm.InitPersistedModel();
//project.Models.Add(mm);
project.Models.Add(mm);
}
return(project);
}
catch (Exception)
{
throw;
}
}
void UpdateModel(bool randomizeData)
{
if (MessageBox.Show("Once the model is updated, previous solution will be discarded.", "GPdotNET", MessageBoxButtons.OKCancel) == DialogResult.Cancel)
{
return;
}
DialogResult res = DialogResult.OK;
var modelIndex = 0;
var project = getActiveProject();
if (project == null)
{
MessageBox.Show("Project is not selected.");
return;
}
if (project.Models.Count == 0)
{
MessageBox.Show("Select new project.");
return;
}
else if (project.Models.Count > 1)
{
PromptForName dlg = new PromptForName();
dlg.comboBox1.Items.AddRange(project.Models.Select(x => x.Model.Name).ToArray());
res = dlg.ShowDialog();
modelIndex = dlg.comboBox1.SelectedIndex;
}
if (res == DialogResult.OK)
{
var model = project.Project.Models[modelIndex];
var dataset = project.Project.DataSet.GetDataSet(randomizeData);
var exp = new Data.Experiment(dataset);
model.DataSet = dataset;
model.ExpData = exp;
model.ResetSolution();
}
}
/// <summary>
/// Create model from Console app
/// </summary>
/// <param name="guid"></param>
/// <param name="mName"></param>
/// <param name="randomizeData"></param>
public void CreateModel(string guid, string mName, bool randomizeData)
{
var dataset = DataSet.GetDataSet(randomizeData);
var exp = new Data.Experiment(dataset);
var name = Name;
var classes = exp.GetColumnsFromOutput()[0].Statistics.Categories;
var label = exp.GetColumnsFromOutput()[0].Name;
var model = new Model(guid);
//experiment
model.ModelName = mName;
model.Name = mName;
//get data
model.Project = this;
model.DataSet = dataset;
model.ExpData = exp;
//init empty GPfactory based on default parameters and experiment
model.InitNewModel();
Models.Add(model);
}
