wehub-resource-sync
73 lines
1.9 KiB
C#
73 lines
1.9 KiB
C#
using T3.Core.Utils;
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namespace Lib.numbers.floats.process;
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[Guid("9a46ab17-a523-4378-b118-54ab904e184a")]
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internal sealed class AnalyzeFloatList : Instance<AnalyzeFloatList>
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{
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[Output(Guid = "3E2AA291-0810-4F9B-9FEE-28088EF05C7F")]
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public readonly Slot<float> Min = new();
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[Output(Guid = "cab7bd9d-c6cb-4b81-872c-d99b91905c41")]
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public readonly Slot<float> Max = new();
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[Output(Guid = "71D700A8-17BC-40F5-9E72-F78C4E306660")]
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public readonly Slot<float> AverageMean = new();
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[Output(Guid = "6407243B-4614-4297-B3B7-12DD6A9630AF")]
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public readonly Slot<bool> AllValid = new();
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public AnalyzeFloatList()
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{
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Min.UpdateAction += Update;
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Max.UpdateAction += Update;
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AverageMean.UpdateAction += Update;
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AllValid.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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if (!Input.DirtyFlag.IsDirty)
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{
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return;
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}
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var list = Input.GetValue(context);
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if (list == null || list.Count == 0)
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{
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Min.Value = float.NaN;
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Max.Value = float.NaN;
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AverageMean.Value = float.NaN;
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AllValid.Value = false;
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return;
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}
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float sum = 0;
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float min = float.PositiveInfinity;
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float max = float.NegativeInfinity;
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bool allValid = true;
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foreach (var v in list)
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{
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if (!float.IsFinite(v))
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{
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allValid = false;
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continue;
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}
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min = MathF.Min(min, v);
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max = MathF.Max(max, v);
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sum += v;
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}
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Min.Value = min;
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Max.Value = max;
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AverageMean.Value = sum / list.Count;
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AllValid.Value = allValid;
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}
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[Input(Guid = "54fa9e73-6669-4b98-b12e-8f6f06ac936f")]
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public readonly InputSlot<List<float>> Input = new();
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} |