public void ProcessData(IMatrixData mdata, Parameters param, ref IMatrixData[] supplTables,
ref IDocumentData[] documents, ProcessInfo processInfo)
{
if (param.GetParam <int>("Filter mode").Value == 2)
{
supplTables = new[] { PerseusPluginUtils.CreateSupplTab(mdata) };
}
int nrows = param.GetParam <int>("Number of rows").Value;
nrows = Math.Min(nrows, mdata.RowCount);
Random2 rand = new Random2(7);
int[] rows = ArrayUtils.SubArray(rand.NextPermutation(mdata.RowCount), nrows);
PerseusPluginUtils.FilterRowsNew(mdata, param, rows);
}
public void ProcessData(IMatrixData mdata, Parameters param, ref IMatrixData[] supplTables,
ref IDocumentData[] documents, ProcessInfo processInfo)
{
if (param.GetParam <int>("Filter mode").Value == 2)
{
supplTables = new[] { PerseusPluginUtils.CreateSupplTab(mdata) };
}
int colInd = param.GetParam <int>("Column").Value;
string searchString = param.GetParam <string>("Search string").Value;
bool remove = param.GetParam <int>("Mode").Value == 0;
bool matchCase = param.GetParam <bool>("Match case").Value;
bool matchWholeWord = param.GetParam <bool>("Match whole word").Value;
if (!matchWholeWord && string.IsNullOrEmpty(searchString))
{
processInfo.ErrString = "Please provide a search string, or set 'Match whole word' to match empty entries.";
return;
}
string[] vals = mdata.StringColumns[colInd];
List <int> valids = new List <int>();
List <int> notvalids = new List <int>();
for (int i = 0; i < vals.Length; i++)
{
bool matches = Matches(vals[i], searchString, matchCase, matchWholeWord);
if (matches && !remove)
{
valids.Add(i);
}
else if (!matches && remove)
{
valids.Add(i);
}
else
{
notvalids.Add(i);
}
}
if (param.GetParam <int>("Filter mode").Value == 2)
{
supplTables = new[] { PerseusPluginUtils.CreateSupplTabSplit(mdata, notvalids.ToArray()) };
}
PerseusPluginUtils.FilterRowsNew(mdata, param, valids.ToArray());
}