http://libisis.org/index.php?action=history&feed=atom&title=IXFrebin_x_dataset_2dIXFrebin x dataset 2d - Revision history2026-04-30T20:57:51ZRevision history for this page on the wikiMediaWiki 1.35.13http://libisis.org/index.php?title=IXFrebin_x_dataset_2d&diff=2323&oldid=prevDean Whittaker at 09:03, 4 April 20082008-04-04T09:03:06Z<p></p>
<p><b>New page</b></p><div><br />
This function will rebin an [[IXTdataset_2d]] object along the x dimension according to the supplied optional arguments to give an [[IXTdataset_2d]] object result. The two optional arguments are defined as follows:<br />
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*Xref is an [[IXTdataset_2d]] object, if it is supplied then the dataset_2d object will be rebinned according to the binning of Xref<br />
*Xdesc is an array of bin boundaries and intervals with a simple and more general form.<br />
**basic form (xlo,dx,xhi)<br />
***dx > 0 constant bin width = dx<br />
***dx < 0 logarithmic binning x(m+1) = x(m) *(1+|dx|)<br />
***dx = 0 retain original bin boundaries<br />
**general form (x_1,dx_1,x_2,dx_2,...,x_n,dx_n,x_n+1)<br />
***dx_i > 0 constant bin width = dx_i<br />
***dx_i < 0 logarithmic binning x(m+1) = x(m) *(1+|dx_i|)<br />
***dx_i = 0 retain original bin boundaries<br />
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Rebinning is '''''ONLY''''' possible on histogram data.<br />
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===F90 syntax===<br />
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<pre>use IXMdataset_2d<br />
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type(IXTdataset_2d):: dataset_2d,result_d2d<br />
type(IXTstatus)::status<br />
! optional arguments<br />
type(IXTdataset_2d)::Xref<br />
real(dp)::Xdesc(:)<br />
:<br />
:<br />
! using an array of bin boundaries and intervals<br />
call IXFrebin_x_dataset_2d(result_d2d,status,dataset_2d,Xdesc)<br />
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! using a reference object<br />
call IXFrebin_x_dataset_2d(result_d2d,status,dataset_2d,Xref)</pre></div>Dean Whittaker