PNG IHDR c T pHYs nu> tIMEj "tEXtCreation Time 15-Jun-2013 16:21:22IМ $tEXtSoftware MATLAB, The Mathworks, Inc.R IDATxѲ P5އ1DQQQת *l ; ^Wg H1 ۉ H1 ۉ H1 ۉ Wg.PXoɵڨM؟;.]nK[l*ƼAz Vy}4 2 .SaXGD檯sֲsy6zW]&d{YR½ܽIi8jΏ]x