553 lines
21 KiB
C#
553 lines
21 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using CaeGlobals;
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namespace CaeModel
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{
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[Serializable]
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public class StepCollection
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{
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// Variables
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private List<Step> _steps;
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// Properties
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public List<Step> StepsList { get { return _steps; } }
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// Constructors
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public StepCollection()
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{
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_steps = new List<Step>();
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}
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// Static Methods
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public bool MultiRegionSelectionExists(string stepName, IMultiRegion newRegion)
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{
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List<Step> prevSteps = new List<Step>();
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foreach (var step in _steps)
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{
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if (step.Name != stepName) prevSteps.Add(step);
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else break;
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}
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//
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List<IMultiRegion> existingRegions = new List<IMultiRegion>();
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foreach (var step in prevSteps)
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{
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if (newRegion is HistoryOutput) existingRegions.AddRange(step.HistoryOutputs.Values);
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else if (newRegion is BoundaryCondition) existingRegions.AddRange(step.BoundaryConditions.Values);
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else if (newRegion is Load) existingRegions.AddRange(step.Loads.Values);
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else if (newRegion is DefinedField) existingRegions.AddRange(step.DefinedFields.Values);
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else throw new NotSupportedException();
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}
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//
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return MultiRegionSelectionExists(existingRegions, newRegion);
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}
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private bool MultiRegionSelectionExists(List<IMultiRegion> existingRegions, IMultiRegion newRegion)
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{
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foreach (var existingRegion in existingRegions)
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{
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if (IsSelectionRegionEqual(existingRegion, newRegion))
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{
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newRegion.RegionName = existingRegion.RegionName;
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newRegion.RegionType = existingRegion.RegionType;
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return true;
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}
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}
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return false;
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}
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public static bool MultiRegionChanged(IMultiRegion oldRegion, IMultiRegion newRegion)
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{
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if (IsSelectionRegionEqual(oldRegion, newRegion))
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{
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// Region remained the same
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newRegion.RegionName = oldRegion.RegionName;
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newRegion.RegionType = oldRegion.RegionType;
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return false;
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}
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else
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{
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// Region changed
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return true;
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}
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}
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private static bool IsSelectionRegionEqual(IMultiRegion existingRegion, IMultiRegion newRegion)
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{
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// IsRegionNameSelection(newRegion.RegionName) is used for Propagate
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if ((newRegion.RegionType == RegionTypeEnum.Selection || IsRegionNameSelection(newRegion.RegionName)) &&
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existingRegion.CreationIds != null && newRegion.CreationIds != null &&
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IsRegionNameSelection(existingRegion.RegionName) &&
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newRegion.CreationIds.Length == existingRegion.CreationIds.Length &&
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newRegion.GetType() == existingRegion.GetType() &&
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newRegion.CreationIds.Except(existingRegion.CreationIds).Count() == 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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private static bool IsRegionNameSelection(string regionName)
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{
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return regionName.StartsWith(CaeMesh.Globals.InternalSelectionName);
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}
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// Methods
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public void AddStep(Step step, bool copyBCsAndLoads)
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{
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if (copyBCsAndLoads && _steps.Count >= 1)
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{
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Step lastStep = _steps.Last();
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//
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foreach (var entry in lastStep.BoundaryConditions)
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{
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step.AddBoundaryCondition(entry.Value.DeepClone());
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}
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foreach (var entry in lastStep.Loads)
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{
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step.AddLoad(entry.Value.DeepClone());
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}
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foreach (var entry in lastStep.DefinedFields)
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{
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step.AddDefinedField(entry.Value.DeepClone());
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}
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}
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_steps.Add(step);
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}
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public Step GetStep(string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) return step;
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}
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return null;
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}
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public string[] GetStepNames()
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{
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List<string> names = new List<string>();
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foreach (var step in _steps) names.Add(step.Name);
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return names.ToArray();
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}
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public void ReplaceStep(string oldStepName, Step newStep)
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{
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List<Step> newSteps = new List<Step>();
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foreach (var step in _steps)
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{
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if (step.Name == oldStepName) newSteps.Add(newStep);
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else newSteps.Add(step);
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}
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_steps = newSteps;
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}
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public Step RemoveStep(string stepName)
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{
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Step stepToRemove = null;
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foreach (var step in _steps)
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{
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if (step.Name == stepName)
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{
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stepToRemove = step;
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break;
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}
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}
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if (stepToRemove != null) _steps.Remove(stepToRemove);
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//
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return stepToRemove;
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}
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public string[] GetNextStepNames(string stepName)
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{
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List<string> stepNames = null;
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foreach (var step in _steps)
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{
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if (stepNames != null) stepNames.Add(step.Name);
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if (step.Name == stepName) stepNames = new List<string>();
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}
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if (stepNames.Count > 0) return stepNames.ToArray();
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else return new string[0];
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}
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public OrderedDictionary<int, double> GetStepIdDuration()
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{
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int count = 1; // start at 1
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OrderedDictionary<int, double> stepIdDuration =
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new OrderedDictionary<int, double>("Step id - duration");
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//
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foreach (var step in _steps)
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{
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if (step is StaticStep ss) stepIdDuration.Add(count++, ss.TimePeriod);
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else if (step is BoundaryDisplacementStep) continue;
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else if (step is FrequencyStep fs) stepIdDuration.Add(count++, 0);
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else if (step is BuckleStep bs) stepIdDuration.Add(count++, 0);
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else throw new NotImplementedException();
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}
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//
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return stepIdDuration;
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}
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// Run or check analysis
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public void SetRunAnalysis()
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{
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foreach (Step step in _steps) step.RunAnalysis = true;
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}
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public void SetCheckModel()
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{
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foreach (Step step in _steps) step.RunAnalysis = false;
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}
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// History
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public string[] GetStepHistoryOutputNames(string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) return step.HistoryOutputs.Keys.ToArray();
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}
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return null;
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}
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public void AddHistoryOutput(HistoryOutput historyOutput, string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) step.AddHistoryOutput(historyOutput);
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}
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}
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public Dictionary<string, int> GetHistoryOutputRegionsCount()
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{
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Dictionary<string, int> regionsCount = new Dictionary<string, int>();
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foreach (var step in _steps)
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{
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foreach (var entry in step.HistoryOutputs)
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{
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if (entry.Value.RegionName != null)
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{
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if (regionsCount.ContainsKey(entry.Value.RegionName)) regionsCount[entry.Value.RegionName]++;
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else regionsCount.Add(entry.Value.RegionName, 1);
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}
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}
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}
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return regionsCount;
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}
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public Step GetHistoryOutputStep(HistoryOutput historyOutput)
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{
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HistoryOutput existing;
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foreach (var step in _steps)
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{
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if (step.HistoryOutputs.TryGetValue(historyOutput.Name, out existing) && existing == historyOutput)
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return step;
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}
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return null;
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}
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// Field
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public void AddFieldOutput(FieldOutput fieldOutput, string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) step.AddFieldOutput(fieldOutput);
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}
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}
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public string[] GetStepFieldOutputNames(string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) return step.FieldOutputs.Keys.ToArray();
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}
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return null;
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}
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// Boundary condition
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public string[] GetAllBoundaryConditionNames()
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{
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HashSet<string> allNames = new HashSet<string>();
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foreach (var step in _steps) allNames.UnionWith(step.BoundaryConditions.Keys);
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return allNames.ToArray();
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}
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public BoundaryCondition[] GetAllBoundaryConditions()
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{
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HashSet<BoundaryCondition> allBCs = new HashSet<BoundaryCondition>();
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foreach (var step in _steps) allBCs.UnionWith(step.BoundaryConditions.Values);
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return allBCs.ToArray();
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}
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public string[] GetStepBoundaryConditionNames(string stepName)
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{
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foreach (var step in _steps)
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{
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if (step.Name == stepName) return step.BoundaryConditions.Keys.ToArray();
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}
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return null;
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}
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public Dictionary<string, int> GetBoundaryConditionRegionsCount()
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{
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Dictionary<string, int> regionsCount = new Dictionary<string, int>();
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foreach (var step in _steps)
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{
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foreach (var entry in step.BoundaryConditions)
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{
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if (entry.Value.RegionName != null)
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{
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if (regionsCount.ContainsKey(entry.Value.RegionName)) regionsCount[entry.Value.RegionName]++;
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else regionsCount.Add(entry.Value.RegionName, 1);
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}
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}
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}
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return regionsCount;
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}
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public Step GetBoundaryConditionStep(BoundaryCondition boundaryCondition)
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{
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BoundaryCondition existing;
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foreach (var step in _steps)
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{
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if (step.BoundaryConditions.TryGetValue(boundaryCondition.Name, out existing) && existing == boundaryCondition)
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return step;
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}
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return null;
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}
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public Dictionary<int, bool[]> GetAllZeroDisplacements(FeModel model)
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{
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int[] nodeIds;
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bool isZero;
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bool[] bcDsplacement;
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bool[] displacement;
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string nodeSetName;
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Dictionary<int, bool[]> nodeIdZeroDisplacements = new Dictionary<int, bool[]>();
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//
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foreach (var step in _steps)
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{
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foreach (var entry in step.BoundaryConditions)
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{
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if (entry.Value.RegionType == RegionTypeEnum.NodeSetName)
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{
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nodeIds = model.Mesh.NodeSets[entry.Value.RegionName].Labels;
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}
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else if (entry.Value.RegionType == RegionTypeEnum.SurfaceName)
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{
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nodeSetName = model.Mesh.Surfaces[entry.Value.RegionName].NodeSetName;
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nodeIds = model.Mesh.NodeSets[nodeSetName].Labels;
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}
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else if (entry.Value.RegionType == RegionTypeEnum.ReferencePointName)
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{
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nodeIds = new int[0];
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}
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else throw new NotSupportedException();
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//
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if (entry.Value is FixedBC fbc)
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{
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foreach (var nodeId in nodeIds)
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{
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if (nodeIdZeroDisplacements.TryGetValue(nodeId, out displacement))
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{
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displacement[0] = true;
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displacement[1] = true;
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displacement[2] = true;
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}
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else
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{
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nodeIdZeroDisplacements.Add(nodeId, new bool[] { true, true, true });
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}
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}
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}
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else if (entry.Value is DisplacementRotation dr)
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{
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isZero = false;
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bcDsplacement = new bool[3];
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for (int i = 0; i < 3; i++)
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{
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bcDsplacement[i] = dr.GetDofType(i + 1) == DOFType.Zero; // || dr.GetDofType(i + 1) == DOFType.Fixed;
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isZero |= bcDsplacement[i];
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}
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if (isZero)
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{
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foreach (var nodeId in nodeIds)
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{
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if (nodeIdZeroDisplacements.TryGetValue(nodeId, out displacement))
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{
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if (bcDsplacement[0]) displacement[0] = true;
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if (bcDsplacement[1]) displacement[1] = true;
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if (bcDsplacement[2]) displacement[2] = true;
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}
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else
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{
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nodeIdZeroDisplacements.Add(nodeId, bcDsplacement.ToArray()); // copy
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}
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}
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}
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}
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}
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}
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|||
|
|
//
|
|||
|
|
return nodeIdZeroDisplacements;
|
|||
|
|
}
|
|||
|
|
// Load
|
|||
|
|
public string[] GetAllLoadNames()
|
|||
|
|
{
|
|||
|
|
HashSet<string> allNames = new HashSet<string>();
|
|||
|
|
foreach (var step in _steps) allNames.UnionWith(step.Loads.Keys);
|
|||
|
|
return allNames.ToArray();
|
|||
|
|
}
|
|||
|
|
public Load[] GetAllLoads()
|
|||
|
|
{
|
|||
|
|
HashSet<Load> allLoads = new HashSet<Load>();
|
|||
|
|
foreach (var step in _steps) allLoads.UnionWith(step.Loads.Values);
|
|||
|
|
return allLoads.ToArray();
|
|||
|
|
}
|
|||
|
|
public string[] GetStepLoadNames(string stepName)
|
|||
|
|
{
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step.Name == stepName) return step.Loads.Keys.ToArray();
|
|||
|
|
}
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
public Dictionary<string, int> GetLoadRegionsCount()
|
|||
|
|
{
|
|||
|
|
Dictionary<string, int> regionsCount = new Dictionary<string, int>();
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
foreach (var entry in step.Loads)
|
|||
|
|
{
|
|||
|
|
if (entry.Value.RegionName != null)
|
|||
|
|
{
|
|||
|
|
if (regionsCount.ContainsKey(entry.Value.RegionName)) regionsCount[entry.Value.RegionName]++;
|
|||
|
|
else regionsCount.Add(entry.Value.RegionName, 1);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
return regionsCount;
|
|||
|
|
}
|
|||
|
|
public Step GetLoadStep(Load load)
|
|||
|
|
{
|
|||
|
|
Load existing;
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step.Loads.TryGetValue(load.Name, out existing) && existing == load)
|
|||
|
|
return step;
|
|||
|
|
}
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
public HashSet<Type> GetAllLoadTypes()
|
|||
|
|
{
|
|||
|
|
HashSet<Type> loadTypes = new HashSet<Type>();
|
|||
|
|
foreach (var _entry in _steps)
|
|||
|
|
{
|
|||
|
|
foreach (var loadEntry in _entry.Loads) loadTypes.Add(loadEntry.Value.GetType());
|
|||
|
|
}
|
|||
|
|
return loadTypes;
|
|||
|
|
}
|
|||
|
|
public bool IsActiveRadiationLoadDefined()
|
|||
|
|
{
|
|||
|
|
foreach (var _entry in _steps)
|
|||
|
|
{
|
|||
|
|
foreach (var loadEntry in _entry.Loads)
|
|||
|
|
{
|
|||
|
|
if (loadEntry.Value is RadiationHeatTransfer rht && rht.Active) return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
//
|
|||
|
|
return false;
|
|||
|
|
}
|
|||
|
|
public int GetNumberOfCentrifLoads()
|
|||
|
|
{
|
|||
|
|
int count = 0;
|
|||
|
|
foreach (var stepEntry in _steps)
|
|||
|
|
{
|
|||
|
|
foreach (var loadEntry in stepEntry.Loads)
|
|||
|
|
{
|
|||
|
|
if (loadEntry.Value is CentrifLoad cf) count++;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
return count;
|
|||
|
|
}
|
|||
|
|
// Defined field
|
|||
|
|
public string[] GetAllDefinedFieldNames()
|
|||
|
|
{
|
|||
|
|
HashSet<string> allNames = new HashSet<string>();
|
|||
|
|
foreach (var step in _steps) allNames.UnionWith(step.DefinedFields.Keys);
|
|||
|
|
return allNames.ToArray();
|
|||
|
|
}
|
|||
|
|
public string[] GetStepDefinedFieldNames(string stepName)
|
|||
|
|
{
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step.Name == stepName) return step.DefinedFields.Keys.ToArray();
|
|||
|
|
}
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
public Dictionary<string, int> GetDefinedFieldRegionsCount()
|
|||
|
|
{
|
|||
|
|
Dictionary<string, int> regionsCount = new Dictionary<string, int>();
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
foreach (var entry in step.DefinedFields)
|
|||
|
|
{
|
|||
|
|
if (entry.Value.RegionName != null)
|
|||
|
|
{
|
|||
|
|
if (regionsCount.ContainsKey(entry.Value.RegionName)) regionsCount[entry.Value.RegionName]++;
|
|||
|
|
else regionsCount.Add(entry.Value.RegionName, 1);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
return regionsCount;
|
|||
|
|
}
|
|||
|
|
public Step GetDefinedFieldStep(DefinedField definedField)
|
|||
|
|
{
|
|||
|
|
DefinedField existing;
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step.DefinedFields.TryGetValue(definedField.Name, out existing) && existing == definedField)
|
|||
|
|
return step;
|
|||
|
|
}
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
// Wear
|
|||
|
|
public int[] GetSlipWearStepIds()
|
|||
|
|
{
|
|||
|
|
int count = 1; // start at 1
|
|||
|
|
List<int> stepIds = new List<int>();
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step is SlipWearStep sws) stepIds.Add(count);
|
|||
|
|
count++;
|
|||
|
|
}
|
|||
|
|
return stepIds.ToArray();
|
|||
|
|
}
|
|||
|
|
public BoundaryDisplacementStep GetBoundaryDisplacementStep()
|
|||
|
|
{
|
|||
|
|
int count = 0;
|
|||
|
|
BoundaryDisplacementStep boundaryDisplacementStep = null;
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step is BoundaryDisplacementStep bds)
|
|||
|
|
{
|
|||
|
|
boundaryDisplacementStep = bds;
|
|||
|
|
count++;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
//
|
|||
|
|
if (count > 1) throw new CaeException("More than one boundary displacement step defined.");
|
|||
|
|
else if (count == 1) return boundaryDisplacementStep;
|
|||
|
|
else return null;
|
|||
|
|
}
|
|||
|
|
public bool AreContactHistoryOutputsDefined()
|
|||
|
|
{
|
|||
|
|
bool defined;
|
|||
|
|
foreach (var step in _steps)
|
|||
|
|
{
|
|||
|
|
if (step is BoundaryDisplacementStep) continue;
|
|||
|
|
//
|
|||
|
|
defined = false;
|
|||
|
|
foreach (var entry in step.HistoryOutputs)
|
|||
|
|
{
|
|||
|
|
if (entry.Value.Active &&
|
|||
|
|
entry.Value is ContactHistoryOutput cho &&
|
|||
|
|
cho.Variables.HasFlag(ContactHistoryVariable.CDIS))
|
|||
|
|
{
|
|||
|
|
defined = true;
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
if (!defined) return false;
|
|||
|
|
}
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|