To speed up a macro I need to read out data from certain pixels from the geometric image analyze in a macro.
how do i do that
read data from geometric image analyze in a macro
Userlevel 5
+3
Hi Fredrik, you get use the sample code below to extract the efficiency, it’s similar to go to the desired line. However, I am not sure if it’s the most efficient way.
! Get a temporary file name
A$ = $TEMPFILENAME()
! Compute the data and place in the temp file
GETTEXTFILE A$, Ima
! Open the new file and print it out
OPEN A$
for i,1,27,1
READSKIP -2
i = i+1
next
Read A,B,C,D
print D
thank you yuan
this helped
depending on how many rays I use this fastened up my macro a lot
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