BiBitR (version 0.3.1)

bibit3_patternBC: Extract BC from bibit3 result and add pattern

Description

Function which will print the BC matrix and add 2 duplicate articial pattern rows on top. The function allows you to see the BC and the pattern the BC was guided towards to.

Usage

bibit3_patternBC(result, matrix, pattern = c(1), type = c("full", "sub",
  "ext"), BC = c(1))

Arguments

result

Result produced by bibit3

matrix

The binary input matrix.

pattern

Vector containing either the number or name of which patterns the BC results should be extracted.

type

Vector for which BC results should be printed.

• Full Pattern ("full")

• Sub Pattern ("sub")

• Extended ("ext")

BC

Vector of BC indices which should be printed, conditioned on pattern and type.

Value

Prints queried biclusters.

Examples

 
set.seed(1)
data <- matrix(sample(c(0,1),100*100,replace=TRUE,prob=c(0.9,0.1)),nrow=100,ncol=100)
data[1:10,1:10] <- 1 # BC1
data[11:20,11:20] <- 1 # BC2
data[21:30,21:30] <- 1 # BC3
colsel <- sample(1:ncol(data),ncol(data))
data <- data[sample(1:nrow(data),nrow(data)),colsel]

pattern_matrix <- matrix(0,nrow=3,ncol=100)
pattern_matrix[1,1:7] <- 1
pattern_matrix[2,11:15] <- 1
pattern_matrix[3,13:20] <- 1

pattern_matrix <- pattern_matrix[,colsel]


out <- bibit3(matrix=data,minr=2,minc=2,noise=0.1,pattern_matrix=pattern_matrix,
              subpattern=TRUE,extend_columns=TRUE,pattern_combinations=TRUE)
out  # OR print(out) OR summary(out)


bibit3_patternBC(result=out,matrix=data,pattern=c(1),type=c("full","sub","ext"),BC=c(1,2))