[postgis-users] Unable to locate function in Windows.

[Jonas]

Hi.
Im trying to use the following functions (is that their name?) but I
dont know where they are stored. Ive been using postgis-1.5.dll for
other functions.
* build_lwhistogram2d
* LWGEOM_length2d_ellipsoid_linestring
* explode_lwhistogram2d
* postgis_jts_version
* lwhistogram2d_out
* lwhistogram2d_out
* estimate_lwhistogram2d
* LWGEOM_distance_ellipsoid_point

In which DLL are they?
Casn you also please tell me where download it? Im in a real hurry.

Thanks a lot for your time.