Scripts: distances.py

# Report distances between all pairs of selected markers.
from chimera import selection
alist = list(selection.currentAtoms())
alist.sort(key = lambda a: a.residue.id.position)
for i,a1 in enumerate(alist):
    for a2 in alist[i+1:]:
        d = (a1.xformCoord() - a2.xformCoord()).length
        print '%4d %4d %8.4f' % (a1.residue.id.position, a2.residue.id.position, d)

# Show the reply log
from Accelerators import standard_accelerators as sa
sa.show_reply_log()