def plotTotalChromPairsMRM(dataFrame, toPlotIndex, axis, colors=["blue", "red"], smooth=0, zoom=False):
[lightX, lightY, heavyX, heavyY] = getIsotopPairTotalsMRM(dataFrame, toPlotIndex)
if smooth > 0:
lightY = vizLib.smoothListGaussian([float(i) for i in lightY], degree=smooth)
heavyY = vizLib.smoothListGaussian([float(i) for i in heavyY], degree=smooth)
axis.plot(lightX, lightY, colors[0], label="light")
axis.plot(heavyX, heavyY, colors[1], label="heavy")
if zoom:
maxIndex = numpy.argmax(numpy.array(lightY))
axis.set_xlim(lightX[maxIndex] - 2, lightX[maxIndex] + 2)
return axis
def plotMRM(
dataFrame,
fileName,
pepSeq,
precursorCharge,
fragIon,
prodCharge,
isotopeLabel,
ax,
color="grey",
smooth=0,
zoom=False,
):
subDF = dataFrame[
(dataFrame["Peptide Modified Sequence"] == pepSeq)
& (dataFrame["Fragment Ion"] == fragIon)
& (dataFrame["Precursor Charge"] == precursorCharge)
& (dataFrame["Isotope Label Type"] == isotopeLabel)
& (dataFrame["Product Charge"] == prodCharge)
& (dataFrame["File Name"] == fileName)
]
X = subDF["Times"].values[0].split(",")
Y = subDF["Intensities"].values[0].split(",")
if smooth > 0:
Y = vizLib.smoothListGaussian([float(i) for i in Y], degree=smooth)
ax.plot(X, Y, color=color)
if zoom:
if numpy.max(Y) > 100:
maxIndex = numpy.argmax(numpy.array(Y))
ax.set_xlim(float(X[maxIndex]) - 2, float(X[maxIndex]) + 2)
return ax