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Loop question [message #20400] Mon, 19 June 2000 00:00
rkj is currently offline  rkj
Messages: 66
Registered: February 1996
Member
Can the following FOR loop be vectorized?

samples=256
temp_arr=FLTARR(samples)
data_arr=FLTARR(5000)
ind_arr=LONG(LINDGEN(1000)*0.256)

FOR j=0L,samples-1 DO BEGIN
temp_ind=WHERE(j EQ ind_arr)
temp_arr(j)=data_arr(temp_ind(0))
ENDFOR


Kyle J.

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