Define here the length limits used when creating new bonds
with the
Length criterium.
Lower, Upper
When explicit bond length ranges are not defined for a given element pair,
GAMGI attempts to create default minimum and maximum bond length limits by
summing the two atom radius and multiplying the sum by
Lower and
Upper factors. Both atom radius must be defined, otherwise the bond
is not created.
Usually
Lower is smaller and
Upper is larger than 1.0.
To increase the valid bond length range, decrease
Lower, increase
Upper and press
Ok.
The
Lower,
Upper parameters are common to all element pairs
and thus provide a method much less accurate (but much easier) to determine
bonds than with
Minimum,
Maximum parameters.
Element, Element, Min, Max
Setting both
Element entries to valid atomic elements,
the current
Min and
Max distances to create bonds
for this element pair are automatically shown. To explicitly define
a new range for this element pair, set new values for
Min,
Max and press
Ok.
Calling
Bond->Config again and entering the same element pair,
the new
Min,
Max values appear automatically.