require - requiring math/base issues in Racket -

require - requiring math/base issues in Racket -

why first work, , sec not?

(require/typed (planet williams/science/random-source) [random-integer (integer -> integer)]) (require/typed math/base [random-integer (integer integer -> integer)])

the sec produces error telling me there no such file or directory math/base in collects folder. possible missing racket distribution (v 5.3)? if so, reason? , how best resolve that?

or making real bone-head error here? sorry noob questions...

i basing effort here on http://docs.racket-lang.org/math/base.html?q=random

oh, , i'm running 64 bit distro, believe, on osx, if that's relevant.

i did not have module installed. on 5.3, , module existed since 5.3.2

racket require