quheatmap {QUBIC} | R Documentation |
This function can visualize the identifed biclusters using heatmap in support of overall expression pattern analysis,either for a single bicluster or two biclusters.
quheatmap(x, bicResult, number = 1, showlabel = FALSE, col = c("#313695", "#4575B4", "#74ADD1", "#ABD9E9", "#E0F3F8", "#FFFFBF", "#FEE090", "#FDAE61", "#F46D43", "#D73027", "#A50026"), ...)
x |
The data matrix |
bicResult |
biclust::BiclustResult object |
number |
which bicluster to be plotted |
showlabel |
If TRUE, show the xlabel and ylabel |
col |
default: c("#313695", "#4575B4", "#74ADD1", "#ABD9E9", "#E0F3F8", "#FFFFBF", "#FEE090", "#FDAE61", "#F46D43", "#D73027", "#A50026") |
... |
Additional options in |
# Load microarray matrix data(BicatYeast) res <- biclust::biclust(BicatYeast, method=BCQU(), verbose = FALSE) # Draw heatmap for the 2th identified bicluster par(mar = c(5, 4, 3, 5) + 0.1, mgp = c(0, 1, 0), cex.lab = 1.1, cex.axis = 0.5, cex.main = 1.1) quheatmap(x = BicatYeast, res, number = 2, showlabel = TRUE) # Draw heatmap for the 2th and 3th identified biclusters. par(mar = c(5, 5, 5, 5), cex.lab = 1.1, cex.axis = 0.5, cex.main = 1.1) quheatmap(x = BicatYeast, res, number = c(2, 3), showlabel = TRUE)