On 24/05/2015 16:57, Ian Tickle wrote:
Hello, does anyone know how to simultaneously display negative &
positive contours for a neutron 2Fo-Fc map?
For example, as in Fig. 2 here:
http://www.researchgate.net/profile/Toshiyuki_Chatake/publication/224014577_High_resolution_neutron_protein_crystallography._Hydrogen_and_hydration_in_proteins/links/004635165b7b2dbfcb000000.pdf
(set-map-is-difference-map imol)
or read in the map twice and contour it with a negative level, e.g.:
(set-contour-level-absolute imol -0.5)
Then you can have easier colouring.
Paul.
