public AnswerTreeNode(DatumSchema schema, string answer, Datum[] data, int level)
{
Level = level;
if(schema.AnswerValidator(answer))
{
/* for (int i = 0; i < Level; i++)
Console.Write(" |");
Console.WriteLine(" Answer: {0}", answer); */
Answer = answer;
for(int i = 0; i < data.Length; i++)
{
if(data[i].Answer != Answer)
{
throw new InvalidOperationException(String.Format(
"The datum {0} does not have the answer {1}.", data[i], Answer));
}
}
Data = data;
Working.Printf("Every element in the current data subset (\\{{{0}\\}}) now " +
"all share the same answer of \\texttt{{{1}}}. Hence, " +
"that is the answer that should be declared given this " +
"node of the decision tree has been reached.",
String.Join(", ", Data.Select(d => d.ToString())),
Answer);
}
else
{
throw new InvalidOperationException(String.Format(
"The answer {0} is not valid with the given schema.", answer));
}
}
public AnswerTreeNode(DatumSchema schema, string answer, Datum[] data, int level)
{
Level = level;
if (schema.AnswerValidator(answer))
{
/* for (int i = 0; i < Level; i++)
* Console.Write(" |");
* Console.WriteLine(" Answer: {0}", answer); */
Answer = answer;
for (int i = 0; i < data.Length; i++)
{
if (data[i].Answer != Answer)
{
throw new InvalidOperationException(String.Format(
"The datum {0} does not have the answer {1}.", data[i], Answer));
}
}
Data = data;
Working.Printf("Every element in the current data subset (\\{{{0}\\}}) now " +
"all share the same answer of \\texttt{{{1}}}. Hence, " +
"that is the answer that should be declared given this " +
"node of the decision tree has been reached.",
String.Join(", ", Data.Select(d => d.ToString())),
Answer);
}
else
{
throw new InvalidOperationException(String.Format(
"The answer {0} is not valid with the given schema.", answer));
}
}
public Datum(DatumSchema schema, string answer, params string[] values)
{
Schema = schema;
if(values.Length == Schema.Attributes.Length)
{
Values = new Dictionary<Attribute, string>();
for(int i = 0; i < values.Length; i++)
{
Values[Schema.Attributes[i]] = values[i];
}
}
if (schema.AnswerValidator(answer))
{
Answer = answer;
}
}
public Datum(DatumSchema schema, string answer, params string[] values)
{
Schema = schema;
if (values.Length == Schema.Attributes.Length)
{
Values = new Dictionary <Attribute, string>();
for (int i = 0; i < values.Length; i++)
{
Values[Schema.Attributes[i]] = values[i];
}
}
if (schema.AnswerValidator(answer))
{
Answer = answer;
}
}
