PNG IHDR 6 pHYs gR tIME } "tEXtCreation Time 07-Dec-2013 16:24:09 $tEXtSoftware MATLAB, The Mathworks, Inc.R IDATx}^wh41Ƙz\<Ln}[a.+BYgYٕ'㆕;'㉸J5*cb4A NMW;\sKWWWs<ꫮo/ CCC `T2 P1 `M hB @ Ŭ U=ZUS_f;F8OZ @ P0^,h 1ODy*= |B tpEDK3m 4F;UAJ3WW 2{HY@ M Uύ~'K\R&nO.u@^k}AIaYЀ