cpp_computeGamma

This function computes image gamma transformation value.

internal

Contains several tools to treat imaging flow cytometry data from 'ImageStream®' and 'FlowSight®' cytometers ('Amnis®', part of 'Luminex®'). Provides an easy and simple way to read and write .fcs, .rif, .cif and .daf files. Information such as masks, features, regions and populations set within these files can be retrieved for each single cell. 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, manipulate 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.

Yohann Demont

Tools for Imaging Flow Cytometry

Gautier Stoll

Guido Kroemer

Jean-Pierre Marolleau

Loïc Garçon

cpp_computeGamma function

<dl><dt>V</dt>
<dd>named NumericVector of channel display properties containing 'xmin', 'xmax', 'xmid' and 'ymid'.</dd></dl>

Arguments

Gamma Computation — cpp_computeGamma

<dl>

<dt>V</dt>
<dd>named NumericVector of channel display properties containing 'xmin', 'xmax', 'xmid' and 'ymid'.</dd>

</dl>

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cpp_computeGamma: Gamma Computation

Description

Arguments