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Image
Correlation Size Distribution DNA Strand Lengths Quasicrystal Symmetry Straighten Curv Object Display Karyotype Nanotube Non-Linearity Mineral Phase Analysis
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Displays the
selected curvilinear object, such as a chromosome, as it would appear
if it was straightened out. The object can be selected by clicking on
the two ends (after the menu item is selected) or by using a straight,
freehand or segmented line drawn along the object (before the menu item
is selected). The Session Log displays two values for the length of the
straightened object: (i) the distance between the points specified by
the user mouse clicks (or the start and end points of the line), and
(ii) the distance between the points at which the intensity of the
object has fallen to 1/e of the values at the points specified in (i).
Thus, if the user selects an object by clicking on points slightly
inside the ends of the object, then length (i) will be slightly less
than length (ii).
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Steve Barrett November 2014 |
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