

Installation of shadowvui extension for xop 2.3 in Windows 
==========================================================

Unzip the shadowvui1.09_Windows.zip file. 

the folder "shadowvui" must be placed under the "extensions" directory
of the xop installation (usually  C:\Program Files\xop2.3\extensions\)



Since ShadowVUI 1.09, there is the possibility to run shadow3 instead of shadow2(default). 

Select the shadow version in Preferences menu (up to now, it is not possible to set shadow3 as default).

KNOWN PROBLEMS USING SHADOW3                                                                 
----------------------------                                                   
  -In Windows, running an bending magnet and wiggler with ShadowVUI, it may give
   an error: 
   Out of interpolation range.                                                 
   The problem is that files SRANG, SRDISTR, SRSPEC are read from the ShadowVUI
   old distribution                                                            
   Solution: Run manually (command mode)  shadow3 and files SRANG,SRDISTR and  
   SRSPEC will be created. Put them in your ShadowVUI working directory.       