# HG changeset patch # User jcb-mpl # Date 1619448815 0 # Node ID 4082283be00cbfcdb0dc2274ba6425b72ecd617b Uploaded diff -r 000000000000 -r 4082283be00c 2018_07_mz_hdf5_to_dat.xml --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/2018_07_mz_hdf5_to_dat.xml Mon Apr 26 14:53:35 2021 +0000 @@ -0,0 +1,114 @@ + + + from an Orbitrap MS + + + + scilab + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +**Author** Jean-Claude Boulet (INRAE). + + +--------------------------------------------------- + +================= +MS .h5 -> MS .dat +================= + +----------- +Description +----------- + +This function converts an Orbitrap HDF5 mass spectrum into a Scilab mass spectrum + +----- +Input +----- + +**an .h5 hrms** + +Previously, Orbitrap devices yielded .raw files. + +MSconvert selected MS1 and performed the conversion .raw -> .md5 + +Then HDF5View performed the conversion .md5 -> .h5 +which is the format of the input file. + + +------- +Outputs +------- + +**a .dat mass spectrum** + +This is an HDF5 file whose structure is specific to Scilab. + +It contains two fields: + +- time: the retention times, a vector; + +- mzdata: a list containing a MS1 spectrum (m/z + signals) for each retention time. + + + + + + + + + + +