gatk-3.8/R/phasing/plot.testWindows.R

33 lines
819 B
R
Raw Normal View History

theta = 10^-3
Fm = 392
Fs = 44
L = 101
meanDepth = 65
nReadsToPhase = 1
params = paste("meanDepth= ", meanDepth, ", nReadsToPhase= ", nReadsToPhase, ", L= ", L, ", theta= ", theta, ", Fm= ", Fm, ", Fs= ", Fs, sep="")
#
#options(warn=2)
#options(error=recover)
#
MAX_WINDOW_SIZE = 10
WINDOW_SIZES = 2:MAX_WINDOW_SIZE
NUM_WINDOW_SIZES = length(WINDOW_SIZES)
pPhaseWindow = as.vector(matrix(data = -1, nrow = 1, ncol = NUM_WINDOW_SIZES))
for (i in 1:NUM_WINDOW_SIZES) {
n = WINDOW_SIZES[i]
phaseIndex = middleOfWindowIndex(n)
pPhaseWindow[i] = pDirectlyPhaseHetPairUsingWindow(meanDepth, nReadsToPhase, L, theta, Fm, Fs, n, phaseIndex)
save(list = ls(all=TRUE), file = "testWindows.RData")
}
scatter(WINDOW_SIZES, pPhaseWindow, "testWindows", xlab="Window size", ylab="Phaseability", main=params, type="b")