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lamp_mac/TOF/

sqw_interp.pro


top sqw_interp

result = sqw_interp(w_in, qb, eb, em, ib, dQ=dQ, dE=dE, Emin=Emin, all_angles=all_angles, pos_angles=pos_angles, neg_angles=neg_angles, swap_QE=swap_QE)

******* ********** ** User callable ** For IN4, IN5, IN6 and D7 ** ** converts output data from t2e to regular-grid interpolated S(Q,w) data. ** input workspace must be in energy transfer versus scattering angle. ** ** ARGUMENTS: ** dQ : Q bin width ** dE : energy bin width ** Emin : minimum energy (neutron energy gain is defined as negative) ** ** KEYWORDS (- only for D7 data) ** /neg_angles : use only negative angles ** /pos_angles : use only positive angles ** /all_angles : use all angles (default) ** input workspace must be in energy transfer versus scattering angle, ** i.e. only one component or spin phase. ** (qb, eb, em and ib are obsolete, kept for backwards compatability) ** ** DIMENSIONS: ** w_in(nE,nphi) -> w_out(nQs,nEs) ** ** COMMAND SYNTAX: ** w10=spw_interp(w9,dQ=,dE=, Emin=[,/neg_angles][,/pos_angles][,/all_angles]) ** ** (optional keywords shown in square brackets) ** ** KHA,JRS 6/6/07

Parameters

w_in
qb
eb
em
ib

Keywords

dQ
dE
Emin
all_angles
pos_angles
neg_angles
swap_QE

File attributes

Modification date: Tue Oct 1 14:39:52 2013
Lines: 265