This function performs clustering analysis of time course data.

expression.cmeans_pattern {geneExpression}

R Documentation

This function performs clustering analysis of time course data.

Description

Calculate gene expression pattern by cmeans algorithm.

Usage

expression.cmeans_pattern(matrix,
    dim = "3,3",
    fuzzification = 2,
    threshold = 0.001);

Arguments

matrix

the gene expression matrix object which could be generated by geneExpression.loadExpression() api. [as Matrix]

dim

the partition matrix size, it is recommended that width should be equals to the height of the partition matrix.

fuzzification

the cmeans fuzzification parameter. [as double]

threshold

the cmeans threshold parameter. [as double]

env

the R# runtime environment object. [as Environment]

Authors

phenotype_kit

Value

an ExpressionPattern object that contains the cmeans clustering result of the input gene expression data: the partition patterns of the expression data and the membership value of each gene feature to each pattern.

clr value class

ExpressionPattern

[Package geneExpression version 1.0.0.0 Index]