Add documentation and/or functions to export data from R for reading by Cytoscape

[dataMaster-Kris]

Hi,

scNetViz allows folks to load their own normalized data and categories for analysis.

1. It will be nice to add documentation (here?) on how to export R objects in the format required by Cytoscape. I'll provide few lines of R code to add to the documentation.

To be added

2. Some folks might like it if there were options to import standard R and Python objects commonly used in single-cell community, e.g., SeuratObject, SingleCellExperiment, SummarizedExperiment, and AnnData.