function get_intarr_arr, arr

equalpos = strpos(arr[0], '=')
temp = strtrim(strmid(arr, equalpos+1))

nentries = n_elements(arr)

result = intarr(3,nentries)
for i = 0L, nentries-1 do $
  result[0,i] = fix(strsplit(temp[i]," ", /extract))

return, result

end