internal override CountTableBase CreateCountTable()
{
var priorCounts = PriorCounts.Select(x => (float)x).ToArray();
var singleTables = new Dictionary <long, float> [LabelCardinality];
for (int iTable = 0; iTable < LabelCardinality; iTable++)
{
singleTables[iTable] = new Dictionary <long, float>();
}
float[] garbageCounts = null;
if (_garbageThreshold > 0)
{
ProcessGarbage(singleTables, out garbageCounts);
}
else
{
for (int iTable = 0; iTable < LabelCardinality; iTable++)
{
var dest = singleTables[iTable];
var src = _tables[iTable];
foreach (var pair in src)
{
dest[pair.Key] = (float)pair.Value;
}
}
}
return(new DictCountTable(singleTables, LabelCardinality, priorCounts, _garbageThreshold, garbageCounts));
}
internal override CountTableBase CreateCountTable()
{
var priorCounts = PriorCounts.Select(x => (float)x).ToArray();
// copying / converting tables
var tables = new Dictionary <int, float> [LabelCardinality][];
for (int iLabel = 0; iLabel < LabelCardinality; iLabel++)
{
tables[iLabel] = new Dictionary <int, float> [_depth];
for (int iDepth = 0; iDepth < _depth; iDepth++)
{
tables[iLabel][iDepth] = new Dictionary <int, float>();
foreach (var kvp in _tables[iLabel][iDepth])
{
tables[iLabel][iDepth].Add(kvp.Key, (float)kvp.Value);
}
}
}
return(new CMCountTable(tables, priorCounts, _depth, _width));
}