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| asysm | Trend estimation with asymmetric least squares |
| baseline.corr | Baseline Correction using asymmetric least squares |
| bestref | Identification of optimal reference |
| calc.multicoef | Calculation of warping coefficients when applying more than one warping function successively |
| calc.zerocoef | Correction for warping coefficients when using zeropadding |
| coda | Chromatogram selection using the CODA algorithm |
| difsm | Smoothing with a finite difference penalty |
| gaschrom | 16 calibration GC traces |
| interpol | Linear interpolation |
| lcms | Parts of 3 proteomic LC-MS samples |
| mz | Parts of 3 proteomic LC-MS samples |
| padzeros | Pad matrix with zeros |
| plot.ptw | Plot a ptw object |
| pmwarp | Parametric Time Warping |
| print.ptw | Parametric Time Warping |
| ptw | Parametric Time Warping |
| ptwgrid | Calculate RMS or WCC values on a grid |
| RMS | Quality criteria for comparing patterns with shifts |
| select.traces | Select traces from a data set according to several criteria |
| summary.ptw | Parametric Time Warping |
| time | Parts of 3 proteomic LC-MS samples |
| wac | Weighted auto- and cross-correlation measures |
| WCC | Quality criteria for comparing patterns with shifts |
| wcc | Weighted auto- and cross-correlation measures |