TruthTable.GetSubTable

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/*
Logic-Function-Analysis
TruthTable.GetSubTable

[TruthTable subTable]=TruthTable.GetSubTable(TruthTable table, int outputIndex);

table : a logic function in the TruthTable form
outputIndex : the index of the specified output
subTable : the sub logic function int he TruthTable form

Get a sub-table from the truth-table.

*/
//-------------------------------------------------------------------
// examples
table=TruthTable()
{
    2'b00 => 4'b1000;
    2'b01 => 4'b0100;
    2'b10 => 4'b0010;
    2'b11 => 4'b0001;
}

[fandor]=TruthTable.GetSubTable(table,3);
Print(fandor);

//-------------------------------------------------------------------
// result