rincanter.convert

*object-type-to-primitive-type-map*
dynamic
array-of?
(array-of? type obj)
dataframe?
(dataframe? rexp)
Returns true if the passed in object is an R dataframe, false
otherwise
def-from-r
macro
(def-from-r rexp r-type & convert-forms)
Define a from-r method using standard boilerplate

from-r
multimethod
Convert the rosuda JRI/R type to a matching Clojure type

from-r-dispatch
(from-r-dispatch rexp)
prefer-primitive-type
(prefer-primitive-type clazz)
If possible, ensure array is one of the primitive types. Convert if neccessary

r-attr
(r-attr rexp attr-name)
Returns the attribute with the passed in name, or nil.

r-attr-names
(r-attr-names rexp)
Return a seq of attributes, or nil if the REXP has no attributes

r-atts
(r-atts rexp)
Returns a map of the R object's attribute-names -> attributes, or nil.

r-atts-raw
(r-atts-raw rexp)
Returns the JRI object representing the R attributes for this object
or nil if there are no attributes
r-factor-to-categorical-var
(r-factor-to-categorical-var rfactor)
r-has-attr?
(r-has-attr? rexp attr-name)
Returns true if the attribute with the passed in name exists, or false.

r-map-to-atts
(r-map-to-atts attr-map)
Converts a map into the nested list form that rosuda JRI seems to
want in its constructors
r-true
(r-true coll)
Most R variables are collections. This tests a sequence for
equality with 1 or boolean true. Returns true if all equal 1 or true, false otherwise
to-r
multimethod
Convert the Clojure type to the proper rosuda JRI/R type

to-r-dispatch
(to-r-dispatch obj)