| Name | Brief | Example |
|---|---|---|
| ocmath_check_linear | Find linear segment of a curve by piecewise linear fit. | Examples |
| ocmath_create_baseline_by_masking_peaks | Create curve's baseline by masking its peaks. | Examples |
| ocmath_find_base_regions | Find the flat part in the curve as baseline | Examples |
| ocmath_find_baseline_part_by_small_curvature | Get baseline points of the input curve by second derivative method or small curvature | Examples |
| ocmath_find_inflection_point | Find x coordinate of the inflection points for the peak data by an iterative method and calculate the peak width at base | Examples |
| ocmath_find_markers_of_peak_centers_by_height_and_width | Find feets of the peaks by user settings | Examples |
| ocmath_find_markers_of_peaks_by_height_and_width | Find feets of the peaks with user settings. | Examples |
| ocmath_find_peaks_1st_derivative | Find curve's peaks by 1st derivative. | Examples |
| ocmath_find_peaks_2nd_derivative | Find curve's peaks by 2nd derivative. | Examples |
| ocmath_find_peaks_by_local_maximum | Find local maximum point in a local scope selected by nLocalPts. For a current point marked by nIndex, the scope is [nIndex-nLocalPts, nIndex+nLocalPts]. The local maximum point will be save as a peak. | Examples |
| ocmath_find_peaks_by_search_window | Find peaks in local scope. | Examples |
| ocmath_find_peaks_partition | Find two inflexions determined by smoothed 2nd derivative on the nearest left and right of dPeakCenter, and then use nStartofPeak and nEndofPeak to record the two inflexions indices. nStartofPeak and nEndofPeak determined the peak's partition. | Examples |
| ocmath_init_baseline_by_connect_ends | Init baseline depending on two end points of the curve. | Examples |
| ocmath_pick_peaks | find peaks by simply looking at the Y values | Examples |
| ocmath_test_peaks_by_height | Test and record the number of peaks passed testing. | Examples |
| ocmath_test_peaks_by_number | Find the npeakNum highest peaks. | Examples |
| ocmath_xy_remove_duplicates | This function remove duplicated points and replace duplicated points by nMethod, where 0 means replace with mean, 1=median, 2=min, 3=max, 4=sum | Examples |