Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use Execute method of NBi.Core.Calculation.Ranking.Scoring.DataRowScorer class

Best NBi code snippet using NBi.Core.Calculation.Ranking.Scoring.DataRowScorer.Execute

DataRowScorer.cs

Source:DataRowScorer.cs

...18            this.operand = operand;19            this.aliases = aliases;20            this.expressions = expressions;21        }22        public ScoredObject Execute(DataRow row)23            => new ScoredObject(GetValueFromRow(row, operand), row);24        protected object GetValueFromRow(DataRow row, IColumnIdentifier identifier)25        {26            if (identifier is ColumnOrdinalIdentifier)27            {28                var ordinal = (identifier as ColumnOrdinalIdentifier).Ordinal;29                if (ordinal <= row.Table.Columns.Count)30                    return row.ItemArray[ordinal];31                else32                    throw new ArgumentException($"The variable of the predicate is identified as '{identifier.Label}' but the column in position '{ordinal}' doesn't exist. The dataset only contains {row.Table.Columns.Count} columns.");33            }34            var name = (identifier as ColumnNameIdentifier).Name;35            var alias = aliases?.SingleOrDefault(x => x.Name == name);36            if (alias != null)...

BaseRankingFilter.cs

Source:BaseRankingFilter.cs

...33            IList<ScoredObject> subset = new List<ScoredObject>();34            var scorer = new DataRowScorer(Operand, Aliases, Expressions);35            foreach (DataRow row in rs.Rows)36            {37                var score = scorer.Execute(row);38                InsertRow(score, ref subset);39            }40            var newRs = rs.Clone();41            newRs.Load(subset.Select(x => x.Value as DataRow));42            return newRs;43        }44        protected abstract void InsertRow(ScoredObject score, ref IList<ScoredObject> subset);45        46        public abstract string Describe();47    }48}...

Execute

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using System.Data;7using NBi.Core.Calculation.Ranking.Scoring;8using NBi.Core.Calculation.Ranking;9using NBi.Core.Calculation.Ranking.Analysis;10using NBi.Core.Calculation.Ranking.Resolver;11using NBi.Core.ResultSet.Resolver;12using NBi.Core.ResultSet;13using NBi.Core.Calculation.Ranking.Aggregation;14using NBi.Core.Calculation.Ranking.Filtering;15using NBi.Core.Calculation.Ranking.Ordering;16using NBi.Core.Calculation.Ranking.Equivalence;17using NBi.Core.Calculation.Ranking.Precedence;18using NBi.Core.Calculation.Ranking.Proportion;19{20    {21        static void Main(string[] args)22        {23            DataTable dt = new DataTable();24            dt.Columns.Add("ID", typeof(int));25            dt.Columns.Add("Name", typeof(string));26            dt.Columns.Add("Value", typeof(int));27            dt.Rows.Add(1, "A", 10);28            dt.Rows.Add(2, "B", 20);29            dt.Rows.Add(3, "C", 30);30            dt.Rows.Add(4, "D", 40);31            dt.Rows.Add(5, "E", 50);32            dt.Rows.Add(6, "F", 60);33            dt.Rows.Add(7, "G", 70);34            dt.Rows.Add(8, "H", 80);35            dt.Rows.Add(9, "I", 90);36            dt.Rows.Add(10, "J", 100);37            var ranking = new RankingSettings();38            ranking.Add(new AggregationSettings("Value", "Sum", "Total"));39            ranking.Add(new FilterSettings("Value", ">", 50));40            ranking.Add(new OrderSettings("Value", "Descending"));41            ranking.Add(new EquivalenceSettings("Value", "0.1"));42            ranking.Add(new ProportionSettings("Value", "0.1"));43            ranking.Add(new PrecedenceSettings("Value", "5"));44            var scorer = new DataRowScorer(ranking);45            var row = dt.Rows[1];46            var result = scorer.Execute(row);47            Console.WriteLine(result);48            Console.ReadLine();49        }50    }51}

Execute

Using AI Code Generation

1using  System;2 using  System.Collections.Generic;3 using  System.Linq;4 using  System.Text;5 using  System.Data;6 using  System.Data.SqlClient;7 using  NBi.Core.Calculation.Ranking.Scoring;8 using  NBi.Core.Calculation.Ranking.Scoring.DataRowScorer;9 using  NBi.Core.Calculation.Ranking.Scoring.DataRowScorer.Strategy;10 using  NBi.Core.Calculation.Ranking.Scoring.DataRowScorer.Strategy.Numerical;11 using  NBi.Core.Calculation.Ranking.Scoring.DataRowScorer.Strategy.Numerical.Strategy;12{13    {14         static   void  Main( string [] args)15        {16            DataTable dt =  new  DataTable();17            dt.Columns.Add( "Name" ,  typeof (String));18            dt.Columns.Add( "Score" ,  typeof (Int32));19            dt.Columns.Add( "Rank" ,  typeof (Int32));20            dt.Rows.Add( "A" ,  10 ,  1 );21            dt.Rows.Add( "B" ,  20 ,  2 );22            dt.Rows.Add( "C" ,  20 ,  3 );23            dt.Rows.Add( "D" ,  30 ,  4 );24            dt.Rows.Add( "E" ,  30 ,  5 );25            dt.Rows.Add( "F" ,  30 ,  6 );26            List< string > columns =  new  List< string >();27            columns.Add( "Score" );28            List< string > rankColumn =  new  List< string >();29            rankColumn.Add( "Rank" );30            List<RankingOrder> order =  new  List<RankingOrder>();31            order.Add(RankingOrder.Descending);32            List<RankingType> type =  new  List<RankingType>();33            type.Add(RankingType.Numerical);34            List<RankingStrategy> strategy =  new  List<RankingStrategy>();35            strategy.Add(RankingStrategy.Natural);

Execute

Using AI Code Generation

1using NBi.Core.Calculation.Ranking.Scoring;2using NBi.Core.Calculation.Ranking.Scoring.DataRowScorer;3using System;4using System.Data;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        public static void Main()12        {13            DataTable dataTable = new DataTable();14            dataTable.Columns.Add("col1", typeof(int));15            dataTable.Columns.Add("col2", typeof(int));16            dataTable.Columns.Add("col3", typeof(int));17            dataTable.Rows.Add(1, 2, 3);18            dataTable.Rows.Add(4, 5, 6);19            dataTable.Rows.Add(7, 8, 9);20            var scorer = new DataRowScorer(new List<int> { 1, 2, 3 });21            foreach (DataRow row in dataTable.Rows)22            {23                var score = scorer.Execute(row);24                Console.WriteLine(score);25            }26        }27    }28}29using NBi.Core.Calculation.Ranking.Scoring;30using NBi.Core.Calculation.Ranking.Scoring.DataRowScorer;31using System;32using System.Data;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        public static void Main()40        {41            DataTable dataTable = new DataTable();42            dataTable.Columns.Add("col1", typeof(int));43            dataTable.Columns.Add("col2", typeof(int));44            dataTable.Columns.Add("col3", typeof(int));45            dataTable.Rows.Add(1, 2, 3);46            dataTable.Rows.Add(4, 5, 6);47            dataTable.Rows.Add(7, 8, 9);48            var scorer = new DataRowScorer(new List<int> { 1, 2, 3 });49            foreach (DataRow row in dataTable.Rows)50            {51                var score = scorer.Execute(row);52                Console.WriteLine(score);53            }54        }55    }56}

Execute

Using AI Code Generation

1using System;2using System.Data;3using NBi.Core.Calculation.Ranking.Scoring;4{5    {6        static void Main(string[] args)7        {8            var scorer = new DataRowScorer();9            var row = new DataRow();10            var score = scorer.Execute(row);11        }12    }13}14using System;15using System.Data;16using NBi.Core.Calculation.Ranking.Scoring;17{18    {19        static void Main(string[] args)20        {21            var scorer = new DataRowScorer();22            var row = new DataRow();23            var score = scorer.Execute(row);24        }25    }26}27using System;28using System.Data;29using NBi.Core.Calculation.Ranking.Scoring;30{31    {32        static void Main(string[] args)33        {34            var scorer = new DataRowScorer();35            var row = new DataRow();36            var score = scorer.Execute(row);37        }38    }39}40using System;41using System.Data;42using NBi.Core.Calculation.Ranking.Scoring;43{44    {45        static void Main(string[] args)46        {47            var scorer = new DataRowScorer();48            var row = new DataRow();49            var score = scorer.Execute(row);50        }51    }52}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.