17 lines
624 B
R
17 lines
624 B
R
computeDiffInCounts <- function(rows, max_noalle, nloci, data) {
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# % Muodostaa max_noalle*nloci taulukon, jossa on niiden alleelien
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# % lukum<75><6D>r<EFBFBD>t (vastaavasti kuin COUNTS:issa), jotka ovat data:n
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# % riveill<6C> rows. rows pit<69><74> olla vaakavektori.
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diffInCounts <- zeros(max_noalle, nloci)
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for (i in rows) { # yep, just one iteration
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row <- data[i, ]
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notEmpty <- as.matrix(matlab2r::find(row >= 0))
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if (length(notEmpty) > 0) {
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element <- row[notEmpty] + (notEmpty - 1) * max_noalle
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diffInCounts[element] <- diffInCounts[element] + 1
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}
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}
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return(as.matrix(diffInCounts))
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}
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