File Algorithm.cs has 643 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;

File Storage.cs has 600 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.Generic;
using System.Data.SQLite;
using System.IO;
using System.Linq;

File OptimizeViewModel.cs has 550 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.ObjectModel;
using System.Globalization;
using System.IO;
using System.Runtime.InteropServices;

File GrasshopperInOut.cs has 499 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Threading.Tasks;

File OutputViewModel.cs has 454 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Globalization;
using System.IO;
using System.Linq;

Method GetTargetValue has a Cognitive Complexity of 50 (exceeds 20 allowed). Consider refactoring.

Open

        private double GetTargetValue(Trial trial, string target)
        {
            if (target == "ID")
            {
                return trial.TrialId;

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File Storage.cs has 352 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;

Class SqliteStorage has 32 methods (exceeds 20 allowed). Consider refactoring.

Open

    public class SqliteStorage : IOptunaStorage
    {
        private readonly Dictionary<int, Study.Study> _studies = new Dictionary<int, Study.Study>();
        private readonly SQLiteConnectionStringBuilder _sqliteConnection;
        private int _nextStudyId;

Class JournalStorage has 30 methods (exceeds 20 allowed). Consider refactoring.

Open

    public class JournalStorage : IOptunaStorage
    {
        private readonly Dictionary<int, Study.Study> _studies = new Dictionary<int, Study.Study>();
        private int _nextStudyId;
        private int _trialId;

Class Algorithm has 30 methods (exceeds 20 allowed). Consider refactoring.

Open

    public class Algorithm : PythonInit
    {
        public Parameter[] OptimalParameters { get; private set; }
        public EndState EndState { get; private set; }

Method CreateBaseTables has 90 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        private void CreateBaseTables()
        {
            var commands = new StringBuilder();
            commands.Append("CREATE TABLE IF NOT EXISTS alembic_version(");
            commands.Append("   version_num VARCHAR(32) PRIMARY KEY NOT NULL");

Method DrawTable has 89 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        private void DrawTable()
        {
            var table = new DataTable();
            table.Columns.Add("ID", typeof(int));

Method DrawTable has a Cognitive Complexity of 39 (exceeds 20 allowed). Consider refactoring.

Open

        private void DrawTable()
        {
            var table = new DataTable();
            table.Columns.Add("ID", typeof(int));

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Class IOptunaStorage has 28 methods (exceeds 20 allowed). Consider refactoring.

Open

    public interface IOptunaStorage
    {
        // Basic study manipulation
        int CreateNewStudy(StudyDirection[] studyDirections, string studyName);
        void DeleteStudy(int studyId);

Method ChangeTargetSampler has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        public void ChangeTargetSampler(SamplerType samplerType)
        {
            ITrialNumberParam param;
            switch (samplerType)
            {

Class GrasshopperInOut has 24 methods (exceeds 20 allowed). Consider refactoring.

Open

    public class GrasshopperInOut
    {
        private readonly GH_Document _document;
        private readonly List<Guid> _inputGuids;
        private readonly GH_Component _component;

File AnalysisChartViewModel.cs has 277 lines of code (exceeds 250 allowed). Consider refactoring.

Open

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Globalization;
using System.Linq;

Method RunSingleOptimizeStep has 65 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        private TrialGrasshopperItems RunSingleOptimizeStep(OptimizationHandlingInfo optInfo, Parameter[] parameter, int trialNum, DateTime startTime)
        {
            TLog.MethodStart();
            dynamic optuna = Py.Import("optuna");
            TrialWrapper trial;

Method SetStudyId has 62 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        internal void SetStudyId(int studyId)
        {
            _selectedStudyId = studyId;
            XAxisItems.Clear();
            YAxisItems.Clear();

Method GetTargetValue has 61 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        private double GetTargetValue(Trial trial, string target)
        {
            if (target == "ID")
            {
                return trial.TrialId;