How to use BottomRanking method of NBi.Core.Calculation.Ranking.BottomRanking class

Best NBi code snippet using NBi.Core.Calculation.Ranking.BottomRanking.BottomRanking

BottomRankingTest.cs

Source:BottomRankingTest.cs

...13using System.Text;14using System.Threading.Tasks;15namespace NBi.Testing.Core.Calculation.Ranking16{17    public class BottomRankingTest18    {19        [Test]20        [TestCase(new object[] { "100", "120", "110", "130", "105" }, ColumnType.Numeric, 1)]21        [TestCase(new object[] { "d", "b", "e", "a", "d" }, ColumnType.Text, 4)]22        [TestCase(new object[] { "2010-02-02 07:12:17.52", "2010-02-02 07:12:16.55", "2010-02-02 08:12:16.50" }, ColumnType.DateTime, 2)]23        public void Apply_Rows_Success(object[] values, ColumnType columnType, int index)24        {25            var i = 0;26            var objs = values.Select(x => new object[] { ++i, x }).ToArray();27            var args = new ObjectsResultSetResolverArgs(objs);28            var resolver = new ObjectsResultSetResolver(args);29            var rs = resolver.Execute();30            var ranking = new BottomRanking(new ColumnOrdinalIdentifier(1), columnType, null, null);31            var filteredRs = ranking.Apply(rs);32            Assert.That(filteredRs.Rows.Count, Is.EqualTo(1));33            Assert.That(filteredRs.Rows[0].ItemArray[0], Is.EqualTo(index));34            Assert.That(filteredRs.Rows[0].ItemArray[1], Is.EqualTo(values.Min()));35        }36        [Test]37        [TestCase(new object[] { "100", "120", "110", "130", "105" }, ColumnType.Numeric, new int[] { 1, 5 })]38        [TestCase(new object[] { "d", "e", "a", "c", "b" }, ColumnType.Text, new int[] { 3, 5 })]39        [TestCase(new object[] { "2010-02-02 07:12:16.52", "2010-02-02 07:12:16.55", "2010-02-02 08:12:16.50" }, ColumnType.DateTime, new int[] { 1, 2 })]40        public void Apply_TopTwo_Success(object[] values, ColumnType columnType, int[] index)41        {42            var i = 0;43            var objs = values.Select(x => new object[] { ++i, x }).ToArray();44            var args = new ObjectsResultSetResolverArgs(objs);45            var resolver = new ObjectsResultSetResolver(args);46            var rs = resolver.Execute();47            var ranking = new BottomRanking(2, new ColumnOrdinalIdentifier(1), columnType, null, null);48            var filteredRs = ranking.Apply(rs);49            Assert.That(filteredRs.Rows.Count, Is.EqualTo(2));50            Assert.That(filteredRs.Rows[0].ItemArray[0], Is.EqualTo(index[0]));51            Assert.That(filteredRs.Rows[0].ItemArray[1], Is.EqualTo(values.Min()));52            Assert.That(filteredRs.Rows[1].ItemArray[0], Is.EqualTo(index[1]));53            Assert.That(filteredRs.Rows[1].ItemArray[1], Is.EqualTo(values.Except(Enumerable.Repeat(values.Min(), 1)).Min()));54        }55        [Test]56        [TestCase(new object[] { "100", "120", "110", "130", "105" }, ColumnType.Numeric, new int[] { 1, 5, 4 })]57        public void Apply_Larger_Success(object[] values, ColumnType columnType, int[] index)58        {59            var i = 0;60            var objs = values.Select(x => new object[] { ++i, x }).ToArray();61            var args = new ObjectsResultSetResolverArgs(objs);62            var resolver = new ObjectsResultSetResolver(args);63            var rs = resolver.Execute();64            var ranking = new BottomRanking(10, new ColumnOrdinalIdentifier(1), columnType, null, null);65            var filteredRs = ranking.Apply(rs);66            Assert.That(filteredRs.Rows.Count, Is.EqualTo(values.Count()));67            Assert.That(filteredRs.Rows[0].ItemArray[0], Is.EqualTo(index[0]));68            Assert.That(filteredRs.Rows[0].ItemArray[1], Is.EqualTo(values.Min()));69            Assert.That(filteredRs.Rows[1].ItemArray[0], Is.EqualTo(index[1]));70            Assert.That(filteredRs.Rows[1].ItemArray[1], Is.EqualTo(values.Except(Enumerable.Repeat(values.Min(), 1)).Min()));71            Assert.That(filteredRs.Rows[values.Count() - 1].ItemArray[0], Is.EqualTo(index[2]));72            Assert.That(filteredRs.Rows[values.Count() - 1].ItemArray[1], Is.EqualTo(values.Max()));73        }74        [Test]75        [TestCase(new object[] { "100", "120", "110", "130", "105" }, ColumnType.Numeric, 1)]76        public void Apply_Alias_Success(object[] values, ColumnType columnType, int index)77        { 78            var i = 0;79            var objs = values.Select(x => new object[] { ++i, x }).ToArray();80            var args = new ObjectsResultSetResolverArgs(objs);81            var resolver = new ObjectsResultSetResolver(args);82            var rs = resolver.Execute();83            var alias = Mock.Of<IColumnAlias>(x => x.Column == 1 && x.Name == "myValue");84            var ranking = new BottomRanking(new ColumnNameIdentifier("myValue"), columnType, Enumerable.Repeat(alias, 1), null);85            var filteredRs = ranking.Apply(rs);86            Assert.That(filteredRs.Rows.Count, Is.EqualTo(1));87            Assert.That(filteredRs.Rows[0].ItemArray[0], Is.EqualTo(index));88            Assert.That(filteredRs.Rows[0].ItemArray[1], Is.EqualTo(values.Min()));89        }90        [Test]91        [TestCase(new object[] { "108", "128", "118", "137", "125" }, ColumnType.Numeric, 5)]92        public void Apply_Exp_Success(object[] values, ColumnType columnType, int index)93        {94            var i = 0;95            var objs = values.Select(x => new object[] { ++i, x }).ToArray();96            var args = new ObjectsResultSetResolverArgs(objs);97            var resolver = new ObjectsResultSetResolver(args);98            var rs = resolver.Execute();99            var alias = Mock.Of<IColumnAlias>(x => x.Column == 1 && x.Name == "myValue");100            var exp = Mock.Of<IColumnExpression>(x => x.Name=="exp" && x.Value == "myValue % 10");101            var ranking = new BottomRanking(new ColumnNameIdentifier("exp"), columnType, Enumerable.Repeat(alias, 1), Enumerable.Repeat(exp, 1));102            var filteredRs = ranking.Apply(rs);103            Assert.That(filteredRs.Rows.Count, Is.EqualTo(1));104            Assert.That(filteredRs.Rows[0].ItemArray[0], Is.EqualTo(index));105            Assert.That(filteredRs.Rows[0].ItemArray[1], Is.EqualTo("125"));106        }107    }108}...

BottomRanking.cs

Source:BottomRanking.cs

...8using NBi.Core.Evaluate;9using NBi.Core.ResultSet;10namespace NBi.Core.Calculation.Ranking11{12    class BottomRanking : AbstractRanking13    {14        public BottomRanking(IColumnIdentifier operand, ColumnType columnType, IEnumerable<IColumnAlias> aliases, IEnumerable<IColumnExpression> expressions)15            : this(1, operand, columnType, aliases, expressions) { }16        public BottomRanking(int count, IColumnIdentifier operand, ColumnType columnType)17            : this(count, operand, columnType, null, null) { }18        public BottomRanking(int count, IColumnIdentifier operand, ColumnType columnType, IEnumerable<IColumnAlias> aliases, IEnumerable<IColumnExpression> expressions)19            : base(count, operand, columnType, aliases, expressions) { }20        protected override ComparerType GetComparerType() => ComparerType.LessThan; 21        public override string Describe()22            => TableLength == 123            ? "The last row of the result-set."24            : $"The last {TableLength} rows of the result-set";25    }26}

RankingFactory.cs

Source:RankingFactory.cs

...13            {14                case RankingOption.Top:15                    return new TopRanking(args.Count, args.Operand, args.Type);16                case RankingOption.Bottom:17                    return new BottomRanking(args.Count, args.Operand, args.Type);18                default:19                    throw new ArgumentOutOfRangeException();20            }21        }22    }23}...

BottomRanking

Using AI Code Generation

1var ranking = new NBi.Core.Calculation.Ranking.BottomRanking(5);2var result = ranking.Execute(new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 });3foreach (var r in result)4    Console.WriteLine(r);5var ranking = new NBi.Core.Calculation.Ranking.BottomRanking(5);6var result = ranking.Execute(new[] { 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 });7foreach (var r in result)8    Console.WriteLine(r);9var ranking = new NBi.Core.Calculation.Ranking.BottomRanking(5);10var result = ranking.Execute(new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 });11foreach (var r in result)12    Console.WriteLine(r);

BottomRanking

Using AI Code Generation

1var bottomRanking = new BottomRanking(new BottomRankingArgs(10));2var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });3va bottomR newBottomRanking( BottomRankingArgs(10));4var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });5var bottomRanking = new Bottom(new BottomRankingArgs(10));6var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });7var bottomRanking = new BottomRanking(new BottomRankingArgs(10));8var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });9var bottomRanking = new BottomRanking(new BottomRankingArgs(10));10var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,

BottomRanking

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NBi.Core.Calculation.Ranking;7{8    {9        static void Main(string[] args)10        {11            List<double> list = new List<double>() { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };12            int n = 2;13            BottomRanking bottomRanking = new BottomRanking(n);14            List<double> bottomRankingList = bottomRanking.Execute(list);15            foreach (double d in bottomRankingList)16            {17                Console.WriteLine(d);18            }19            Console.ReadLine();20        }21    }22}23using System;24using System.Collections.Generic;25using System.Linq;26using System.Text;27using System.Threading.Tasks;28using NBi.Core.Calculation.Ranking;29{30    {31        static void Main(string[] args)32        {33            double[] array = new double[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };34            int n = 2;35            BottomRanking bottomRanking = new BottomRanking(n);36            List<double> bottomRankingList = bottomRanking.Execute(array);37            foreach (double d in bottomRankingList)38            {39                Console.WriteLine(d);40            }41            Console.ReadLine();42        }43    }44}45using System;46using System.Collections.Generic;47using System.Linq;48using System.Text;49using System.Threading.Tasks;50using NBi.Core.Calculation.Ranking;51{52    {53var ranking = new NBi.Core.Calculation.Ranking.BottomRanking(5);54var result = ranking.Execute(new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 });55foreach (var r in result)56    Console.WriteLine(r);

BottomRanking

Using AI Code Generation

1var bottomRanking = new BottomRanking(new BottomRankingArgs(10));2var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });3var bottomRanking = new BottomRanking(new BottomRankingArgs(10));4var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });5var bottomRanking = new BottomRanking(new BottomRankingArgs(10));6var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });7var bottomRanking = new BottomRanking(new BottomRankingArgs(10));8var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 });9var bottomRanking = new BottomRanking(new BottomRankingArgs(10));10var result = bottomRanking.Execute(new List<decimal> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,

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