create_iheatmap: create an iheatmap object
In harryjerryzhu/iheatmap: Haifeng private function

1	create_iheatmap(object,...)

object: an IHeatMap object ...: arguments passed to i_heatmap

##---- create  and return an iheatmap object for the following analysis  ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
IHeatMap_object<-IHeatMap(expression=expression,profile=profile)
create_iheatmap (IHeatMap_object)