failure to import package

[GoogleCodeExporter]

What steps will reproduce the problem?
1. installing package "code.google.com/p/probab", "code.google.com/p/go-fn/fn", 
"github.com/skelterjohn/go.matrix"
2. importing "code.google.com/p/probab/dst"
3.

What is the expected output? What do you see instead?
Below is the error message I get
..\..\code.google.com\p\probab\dst\fn.go:52: cannot use fn.LnBinomCoeff (type 
func(float64, float64) float64) as type func(int64, int64) float64 in assignment
..\..\code.google.com\p\probab\dst\fn.go:58: cannot use fn.Fact (type 
func(int64) float64) as type func(int64) int64 in assignment
..\..\code.google.com\p\probab\dst\fn.go:59: cannot use fn.LnFact (type 
func(float64) float64) as type func(int64) float64 in assignment

What version of the product are you using? On what operating system?
go1.0.3, Windows

Please provide any additional information below.

Original issue reported on code.google.com by [email protected] on 21 Apr 2013 at 2:27