cpp_pnt_in_gate

NumericMatrix, a 2-columns matrix with (x and y) coordinates of the points of interest.

pnts

NumericMatrix, a 2-columns matrix defining polygon vertices or ellipse boundaries.

gate

int, used for computation. Default is 1.
1: Trigonometry.
2: Special case = axes-aligned rectangle.
3: Special case = axes-aligned ellipse.

algorithm

double, epsilon threshold value. Default is 0.000000000001

epsilon

This function checks if points lie in a polygon or ellipse.

internal

Contains several tools to treat imaging flow cytometry data from 'ImageStream<c2><ae>' and 'FlowSight<c2><ae>' cytometers ('Amnis<c2><ae>', part of 'Luminex<c2><ae>'). Provides an easy and simple way to read, write and subset .rif, .cif and .daf files. Information such as masks, features, regions and populations set within these files can be retrieved. In addition, raw data such as images stored can also be accessed. Users, may hopefully increase their productivity thanks to dedicated functions to extract, visualize and export 'IFC' data. Toy data example can be installed through the 'IFCdata' package of approximately 32 MB, which is available in a 'drat' repository <https://gitdemont.github.io/IFCdata/>. See file 'COPYRIGHTS' and file 'AUTHORS' for a list of copyright holders and authors.

cpp_pnt_in_gate: Point in Gate

Description

Arguments