imdata
An object of class 'MSContinuousImagingExperiment'
<28936 feature, 6618 pixel> imaging dataset
imageData(1): intensity
featureData(0):
pixelData(3): 3DPositionX 3DPositionY 3DPositionZ
metadata(11): ibd binary type universally unique identifier ... files name
processing complete(1): mzBin
processing pending(0):
run(1): 72hr_01_210408_trim
raster dimensions: 82 x 106 x 1
coord(3): x = 1..82, y = 1..106, z = 0..0
mass range: 100.3728 to 997.7062
centroided: NA
then error message:
processing [mzBin] ...
first error: bin limits must be positive
It seems like the bin limits were calculated from the other adjacent mz features surrounding the target mz. and even if the mz tolerance is within the reasonable range, it still gives a c(-inf, mz+tolerance) limits.
Target mz list: m.z intensities 1 100.0728 1.000000e+02 2 100.3728 6.850653e-03 3 100.4121 1.080176e-05 4 100.6063 1.259239e-04
imdata mz range
if we run:
then error message: processing [mzBin] ... first error: bin limits must be positive
It seems like the bin limits were calculated from the other adjacent mz features surrounding the target mz. and even if the mz tolerance is within the reasonable range, it still gives a c(-inf, mz+tolerance) limits.