| $.msdata_connection | S3 dollar sign notation for msdata_connection objects |
| checkOutputQuality | Check that the output data is properly formatted. |
| editMSfileRTs | Edit mzML/mzXML file retention times |
| getEncoded | Convert from compressed binary to R numeric vector |
| giveEncoding | Convert from R numeric vector to compressed binary |
| grabAccessionData | Get arbitrary metadata from an mzML file by accession number |
| grabMSdata | Grab mass-spectrometry data from file(s) |
| grabMzmlBPC | Grab the BPC or TIC from a file |
| grabMzmlDAD | Extract the DAD data from an mzML nodeset |
| grabMzmlData | Get mass-spectrometry data from an mzML file |
| grabMzmlEncodingData | Helper function to extract mzML file encoding data |
| grabMzmlMetadata | Helper function to extract mzML file metadata |
| grabMzmlMS1 | Extract the MS1 data from an mzML nodeset |
| grabMzmlMS2 | Extract the MS2 data from an mzML nodeset |
| grabMzmlMS3 | Extract the MS3 data from an mzML nodeset |
| grabMzxmlBPC | Grab the BPC or TIC from a file |
| grabMzxmlData | Get mass-spectrometry data from an mzXML file |
| grabMzxmlEncodingData | Helper function to extract mzXML file metadata |
| grabMzxmlMetadata | Helper function to extract mzXML file metadata |
| grabMzxmlMS1 | Extract the MS1 data from an mzXML nodeset |
| grabMzxmlMS2 | Extract the MS2 data from an mzXML nodeset |
| grabMzxmlMS3 | Extract the MS3 data from an mzXML nodeset |
| grabMzxmlSpectraMzInt | Extract the mass-to-charge data from the spectra of an mzXML nodeset |
| grabMzxmlSpectraPremz | Extract the precursor mass from the spectra of an mzXML nodeset |
| grabMzxmlSpectraRt | Extract the retention time from the spectra of an mzXML nodeset |
| grabMzxmlSpectraVoltage | Extract the collision energies from the spectra of an mzXML nodeset |
| grabSpectraInt | Extract the intensity information from the spectra of an mzML nodeset |
| grabSpectraMz | Extract the mass-to-charge data from the spectra of an mzML nodeset |
| grabSpectraPremz | Extract the precursor mass from the spectra of an mzML nodeset |
| grabSpectraRt | Extract the retention time from the spectra of an mzML nodeset |
| grabSpectraVoltage | Extract the collision energies from the spectra of an mzML nodeset |
| minifyMSdata | Shrink MS data by including only data points near masses of interest |
| minifyMzml | Shrink mzML files by including only data points near masses of interest |
| minifyMzxml | Shrink mzXML files by including only data points near masses of interest |
| msdata_connection | S3 constructor for msdata_connection |
| mz_group | Group m/z values into bins of a specified ppm width |
| node2dt | Convert node to data.table |
| pmppm | Plus/minus parts per million |
| print.msdata_connection | S3 print option for msdata_connection objects |
| qplotMS1data | Quick plot for MS data |
| tmzmlMaker | Maker of tmzML documents |
| trapz | Trapezoidal integration of mass-spec retention time / intensity values |
| [.msdata_connection | S3 indexing for msdata_connection objects |