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Re #1750 minor changes to cylinder_proj.m comments (noticed from review)
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abuts committed Sep 27, 2024
1 parent 9995d07 commit 975a2af
Showing 1 changed file with 15 additions and 15 deletions.
30 changes: 15 additions & 15 deletions horace_core/sqw/coord_transform/@cylinder_proj/cylinder_proj.m
Original file line number Diff line number Diff line change
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% >>sp = cylinder_proj([1,0,0],'type','aar','v',[0,1,0],'offset',[1,1,0]);
%
% Default angular coordinates names and meanings are chosen as follows:
% Q_{\perp} -- coordinate 1 is the module of the component of the momentum
% transfer orthogonal to the direction, selected by property
% e_z of this class. e_z property is expressed in hkl and
% defines directiosn of e_z axis of cylindrical coordinate
% system. Horace has default beam direction along axis
% [1,0,0] so default crystalographic direction of e_z axis is
% [1,0,0] because the secondary symmetry of the instrument
% image would be cylindrical symmetry around beam direction
% Q_|| -- coordinate 2 is the component of the momentum Q, (Q_||)
% directed along the selected e_z axis.
% phi -- coordinate 3 is the angle between x-axis of the cylindrical
% coordinate system and the projection of the momentum transfer
% (Q_tr) to the plane of the cylindircal coordinate
% system defined by vector v and perpendicular to u.
% dE -- coordinate 4 the energy transfer direction
% Q_{\perp}-- coordinate 1 is the module of the component of the momentum
% transfer orthogonal to the direction, selected by property
% u of this class. u property is expressed in hkl and
% defines direction of e_z axis of cylindrical coordinate
% system. Horace has default beam direction along axis
% [1,0,0] so default crystalographic direction of e_z axis is
% [1,0,0] because the secondary symmetry of the instrument
% image would be cylindrical symmetry around beam direction
% Q_|| -- coordinate 2 is the component of the momentum Q, (Q_||)
% directed along the selected u(e_z) axis.
% phi -- coordinate 3 is the angle between x-axis of the cylindrical
% coordinate system and the projection of the momentum transfer
% (Q_tr) to the plane of the cylindircal coordinate
% system defined by vector v and perpendicular to u.
% dE -- coordinate 4 the energy transfer direction
%
% parent's class "type" property describes which scales are avaliable for
% each direction:
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