Usage Example - Operation: 'UD E'

End use of current document file

Procedure used: ud.spi

.OPERATION: UD ;   Unsave set of registers from doc file
.DOCUMENT FILE: sav_ang_doc ;   Doc file (input)
.  
.OPERATION: SYS ;   Echo angles
.SYSTEM COMMAND: echo ' 'Key: {**[key]}' 'Angles: {%f6.2%[psi]}, {%f6.2%[the]}, {%f6.2%[phi]}
.  
.OPERATION: UD E ;   End this doc file use


INPUT DOC FILE
sav_ang_doc


RESULTS FILE
ud_resu