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An igraph object of from cmicroRNA or cTF objects.

Usage

cor_igraph(ob, directed = FALSE)

Arguments

ob

A cmicroRNA or cTF object such as this returned by calling cmicroRNA or cTF.

directed

A logical when FALSE the graph is indirected

Value

An igraph object

Examples

# load required libraries
library(RSQLite)
library(cRegulome)

# locate the testset file and connect
fl <- system.file('extdata', 'cRegulome.db', package = 'cRegulome')
conn <- dbConnect(SQLite(), fl)

# enter a custom query with different arguments
dat <- get_mir(conn,
               mir = c('hsa-let-7g', 'hsa-let-7i'),
               study = 'STES')

# make a cmicroRNA object   
cmir <- cmicroRNA(dat)

# print object
cor_igraph(cmir)
#> IGRAPH 534e4e9 UNWB 614 786 -- 
#> + attr: name (v/c), type (v/c), weight (e/n)
#> + edges from 534e4e9 (vertex names):
#>  [1] hsa-let-7g--ABL2     hsa-let-7g--ACTR10   hsa-let-7g--ACVR1C  
#>  [4] hsa-let-7g--ADAMTS1  hsa-let-7g--ADAMTS5  hsa-let-7g--ADCY9   
#>  [7] hsa-let-7g--ADRB1    hsa-let-7g--ADRB2    hsa-let-7g--AFF2    
#> [10] hsa-let-7g--AKAP5    hsa-let-7g--AKAP6    hsa-let-7g--AKT2    
#> [13] hsa-let-7g--ANKRD12  hsa-let-7g--ANKRD28  hsa-let-7g--ANKRD46 
#> [16] hsa-let-7g--AP4E1    hsa-let-7g--APPBP2   hsa-let-7g--ARHGAP20
#> [19] hsa-let-7g--ARHGEF15 hsa-let-7g--ARHGEF38 hsa-let-7g--ARL4D   
#> [22] hsa-let-7g--ARL6IP6  hsa-let-7g--ATP2A2   hsa-let-7g--ATP2B4  
#> + ... omitted several edges