% This file was created by matlab2tikz v0.3.3.
% Copyright (c) 2008--2013, Nico Schlmer <nico.schloemer@gmail.com>
% All rights reserved.
% 
% 
% 

% defining custom colors
\definecolor{mycolor1}{rgb}{0,0.75,0.75}
\definecolor{mycolor2}{rgb}{0.75,0,0.75}
\definecolor{mycolor3}{rgb}{0.75,0.75,0}

\begin{tikzpicture}

\begin{axis}[%
width=6.01828521434821in,
height=4.74667979002625in,
unbounded coords=jump,
scale only axis,
xmin=-1,
xmax=1,
xlabel={Time-delay, $\thetamax$},
ymin=1.4,
ymax=2.8,
ylabel={Cost, $J$},
title={Case 11},
legend style={draw=black,fill=white,legend cell align=left}
]
\addplot [
color=blue,
solid
]
table[row sep=crcr]{
-0.9 1.56035781940744\\
-0.89 1.56035781946683\\
-0.88 1.56035781952107\\
-0.87 1.56035781957061\\
-0.86 1.5603578196158\\
-0.85 1.56035781965692\\
-0.84 1.56035781969426\\
-0.83 1.56035781972811\\
-0.82 1.56035781975877\\
-0.81 1.56035781978642\\
-0.8 1.56035781981136\\
-0.79 1.56035781983377\\
-0.78 1.56035781985389\\
-0.77 1.56035781987187\\
-0.76 1.56035781988797\\
-0.75 1.56035781990225\\
-0.74 1.56035781991495\\
-0.73 1.56035781992619\\
-0.72 1.56035781993613\\
-0.71 1.56035781994485\\
-0.7 1.56035781995253\\
-0.69 1.56035781995922\\
-0.68 1.56035781996503\\
-0.67 1.56035781997006\\
-0.66 1.56035781997443\\
-0.65 1.56032352576491\\
-0.64 1.56035781998131\\
-0.63 1.56035781998404\\
-0.62 1.56035781998631\\
-0.61 1.5603578199882\\
-0.6 1.56035781998981\\
-0.59 1.56032352577792\\
-0.58 1.56035781999226\\
-0.57 1.56035781999312\\
-0.56 1.56035781999382\\
-0.55 1.56035781999436\\
-0.54 1.56035781999478\\
-0.53 1.5603235257819\\
-0.52 1.56035781999538\\
-0.51 1.56035781999553\\
-0.5 1.56035781999561\\
-0.49 1.56035781999566\\
-0.48 1.56035781999575\\
-0.47 1.56035782000107\\
-0.46 1.56035782012189\\
-0.45 1.56035782122627\\
-0.44 1.56035782715066\\
-0.43 1.56032355522896\\
-0.42 1.56035791490346\\
-0.41 1.56035807533907\\
-0.4 1.56035841850732\\
-0.39 1.56035907914254\\
-0.38 1.56036024919363\\
-0.37 1.5603621866838\\
-0.36 1.56036522289289\\
-0.35 1.56036976778906\\
-0.34 1.56037631377971\\
-0.33 1.5603854379635\\
-0.32 1.5603978030931\\
-0.31 1.56037986000046\\
-0.3 1.56040103527968\\
-0.29 1.56046224902123\\
-0.28 1.56049589945833\\
-0.27 1.56053736150699\\
-0.26 1.56058778776076\\
-0.25 1.56064840482919\\
-0.24 1.56072051096386\\
-0.23 1.56080547375068\\
-0.22 1.56090472797247\\
-0.21 1.56101977366204\\
-0.2 1.56115217437712\\
-0.19 1.56130355575001\\
-0.18 1.56144122267678\\
-0.17 1.56163566705742\\
-0.16 1.56188874652436\\
-0.15 1.56213350990425\\
-0.14 1.56240627862266\\
-0.13 1.56270903365246\\
-0.12 1.56304381462507\\
-0.11 1.56341272057881\\
-0.1 1.56381790984693\\
-0.09 1.56426160244935\\
-0.08 1.56474607907\\
-0.07 1.56527368296716\\
-0.0600000000000001 1.56581198354886\\
-0.05 1.56643306060591\\
-0.04 1.56713968110356\\
-0.03 1.56786455653911\\
-0.02 1.5686452615913\\
-0.01 1.56948457397498\\
0 1.57038532341035\\
0.01 1.57135039619936\\
0.02 1.5723827332675\\
0.03 1.5734855095257\\
0.04 1.57466181704783\\
0.05 1.57591478984086\\
0.0600000000000001 1.57724777857628\\
0.07 1.57866424739679\\
0.08 1.5801677239861\\
0.09 1.5817620061552\\
0.1 1.58344979758657\\
0.11 1.5852356025508\\
0.12 1.58712345807855\\
0.13 1.58907887223515\\
0.14 1.59118185763644\\
0.15 1.59339828016772\\
0.16 1.595771545082\\
0.17 1.59822499906041\\
0.18 1.60080776059324\\
0.19 1.60352226145088\\
0.2 1.60637111467059\\
0.21 1.6093579732006\\
0.22 1.6124871690857\\
0.23 1.6157634471926\\
0.24 1.61919180066854\\
0.25 1.62277738078919\\
0.26 1.62652523321083\\
0.27 1.63044023973455\\
0.28 1.63453600197118\\
0.29 1.63880912801068\\
0.3 1.64324953116693\\
0.31 1.64786655849118\\
0.32 1.65266826018141\\
0.33 1.65766137563672\\
0.34 1.66285157931345\\
0.35 1.6682431506576\\
0.36 1.67383927498208\\
0.37 1.67964256218459\\
0.38 1.6855973942309\\
0.39 1.69181953962433\\
0.4 1.69825394198006\\
0.41 1.70496364997623\\
0.42 1.71182705736108\\
0.43 1.71890536383063\\
0.44 1.72619909124074\\
0.45 1.73370865607912\\
0.46 1.74143437530555\\
0.47 1.74937653381666\\
0.48 1.7575006862506\\
0.49 1.76579575347392\\
0.5 1.77434607024905\\
0.51 1.78314164158614\\
0.52 1.79217586853149\\
0.53 1.8014437094704\\
0.54 1.81094122794569\\
0.55 1.82066526297309\\
0.56 1.83061327357855\\
0.57 1.84078318771436\\
0.58 1.85117331772568\\
0.59 1.86178229863075\\
0.6 1.87260903964939\\
0.61 1.88365243980252\\
0.62 1.89491228420154\\
0.63 1.90628703702327\\
0.64 1.91797651173439\\
0.65 1.92988117888814\\
0.66 1.94200092669964\\
0.67 1.95444432679679\\
0.68 1.96699639241895\\
0.69 1.97976411470216\\
0.7 1.99274794093968\\
0.71 2.00594838840343\\
0.72 2.01936609301545\\
0.73 2.03300175166474\\
0.74 2.04685613854297\\
0.75 2.06093012588589\\
0.76 2.07522463376352\\
0.77 2.08974067167052\\
0.78 2.1044793200413\\
0.79 2.11944172959763\\
0.8 2.13462909870737\\
0.81 2.15004271088558\\
0.82 2.16568435775405\\
0.83 2.18155722517088\\
0.84 2.197662429733\\
0.85 2.21400099666698\\
0.86 2.23057409701821\\
0.87 2.2473845540277\\
0.88 2.26428425102566\\
0.89 2.2815675043116\\
0.9 2.29909080504155\\
};
\addlegendentry{PO:PID:Cascade};

\addplot [
color=green!50!black,
solid
]
table[row sep=crcr]{
-0.9 2.29129407875538\\
-0.89 2.29129411269984\\
-0.88 2.29129414546847\\
-0.87 2.29129417709104\\
-0.86 2.29129420759696\\
-0.85 2.29129423701514\\
-0.84 2.291294265374\\
-0.83 2.29129429270154\\
-0.82 2.29129431902542\\
-0.81 2.29129434437282\\
-0.8 2.29129436877028\\
-0.79 2.29129439224426\\
-0.78 2.29129441482039\\
-0.77 2.29129443652423\\
-0.76 2.29129445738076\\
-0.75 2.29129447741426\\
-0.74 2.29129449664899\\
-0.73 2.29129451510865\\
-0.72 2.29129453281632\\
-0.71 2.2912945497949\\
-0.7 2.29129456606671\\
-0.69 2.29129458165377\\
-0.68 2.29129459657744\\
-0.67 2.29129461085902\\
-0.66 2.29129462451908\\
-0.65 2.29122328446528\\
-0.64 2.29129465005526\\
-0.63 2.29129466197069\\
-0.62 2.29129467334318\\
-0.61 2.29129468419132\\
-0.6 2.29129469453337\\
-0.59 2.29122335126993\\
-0.58 2.29129471376995\\
-0.57 2.2912947226989\\
-0.56 2.29129473119055\\
-0.55 2.29129473926113\\
-0.54 2.29129474692645\\
-0.53 2.29122340108124\\
-0.52 2.29129476110287\\
-0.51 2.2912947676436\\
-0.5 2.29129477383862\\
-0.49 2.29129477970185\\
-0.48 2.29129478524689\\
-0.47 2.29129479048685\\
-0.46 2.29129479543461\\
-0.45 2.29129480010266\\
-0.44 2.29129480450306\\
-0.43 2.2912234555229\\
-0.42 2.29129481254789\\
-0.41 2.29129481621478\\
-0.4 2.29129481965915\\
-0.39 2.29129482289136\\
-0.38 2.2912948259215\\
-0.37 2.29129482875943\\
-0.36 2.2912948314144\\
-0.35 2.2912948338957\\
-0.34 2.29129483621209\\
-0.33 2.29129483837209\\
-0.32 2.29129484038389\\
-0.31 2.2912234891281\\
-0.3 2.29122349086683\\
-0.29 2.29129484560791\\
-0.28 2.29129484710315\\
-0.27 2.29129484848697\\
-0.26 2.29129484976576\\
-0.25 2.29129485094584\\
-0.24 2.29129485203314\\
-0.23 2.29129485303346\\
-0.22 2.29129485395221\\
-0.21 2.29129485479463\\
-0.2 2.29129485556575\\
-0.19 2.2912948562703\\
-0.18 2.29122350378432\\
-0.17 2.29122350436913\\
-0.16 2.29129485802899\\
-0.15 2.29129485851062\\
-0.14 2.29129485894622\\
-0.13 2.29129485933926\\
-0.12 2.2912948596932\\
-0.11 2.29129486001098\\
-0.1 2.29129486029571\\
-0.09 2.29129486054992\\
-0.08 2.29129486077643\\
-0.07 2.29129486097754\\
-0.0600000000000001 2.29122350802668\\
-0.05 2.29122350818377\\
-0.04 2.2912948614509\\
-0.03 2.29129486157193\\
-0.02 2.29129486167754\\
-0.01 2.29129486176934\\
0 2.29129486184883\\
0.01 2.29129486191724\\
0.02 2.29129486197589\\
0.03 2.29129486202593\\
0.04 2.29129486206835\\
0.05 2.29129486210411\\
0.0600000000000001 2.29129486213405\\
0.07 2.29129486215898\\
0.08 2.29129486217959\\
0.09 2.29129486219638\\
0.1 2.29129486221007\\
0.11 2.29129486222112\\
0.12 2.29129486222988\\
0.13 2.29122350910773\\
0.14 2.29122350911304\\
0.15 2.29122350911715\\
0.16 2.2912948622493\\
0.17 2.29129486225159\\
0.18 2.29129486225324\\
0.19 2.29129486225441\\
0.2 2.2912948622552\\
0.21 2.29129486225577\\
0.22 2.29129486225612\\
0.23 2.29129486225626\\
0.24 2.29129486225638\\
0.25 2.2912948622564\\
0.26 2.29129486225635\\
0.27 2.29129486225637\\
0.28 2.29129486225638\\
0.29 2.2912948856119\\
0.3 2.29129708743369\\
0.31 2.2913141138846\\
0.32 2.29137081923634\\
0.33 2.29149829377289\\
0.34 2.29172855760579\\
0.35 2.2920915116157\\
0.36 2.29261353411464\\
0.37 2.29331703911706\\
0.38 2.29414918998798\\
0.39 2.29526762160541\\
0.4 2.29661272994725\\
0.41 2.298264862426\\
0.42 2.30008796059245\\
0.43 2.30215804877715\\
0.44 2.30447814720078\\
0.45 2.30704990631357\\
0.46 2.30987384785776\\
0.47 2.31294957621262\\
0.48 2.31627595192097\\
0.49 2.31985124110377\\
0.5 2.32367323476736\\
0.51 2.32773934705863\\
0.52 2.33204669879328\\
0.53 2.33659219163107\\
0.54 2.34137256826026\\
0.55 2.34638447226641\\
0.56 2.35162448590786\\
0.57 2.35708916767039\\
0.58 2.36277507726259\\
0.59 2.36867879554612\\
0.6 2.37479694714825\\
0.61 2.38112620137167\\
0.62 2.38766329152813\\
0.63 2.39433366800573\\
0.64 2.40127690065842\\
0.65 2.40841858302713\\
0.66 2.41575574023504\\
0.67 2.4233568355653\\
0.68 2.43107639045764\\
0.69 2.43898306799506\\
0.7 2.44707429502137\\
0.71 2.45534759809602\\
0.72 2.46380061458409\\
0.73 2.47243108859446\\
0.74 2.48123685727911\\
0.75 2.49021585861825\\
0.76 2.49936613382553\\
0.77 2.50868579886102\\
0.78 2.5181730764638\\
0.79 2.52782626310092\\
0.8 2.53764373548996\\
0.81 2.54762396132904\\
0.82 2.55776547610197\\
0.83 2.56806688415276\\
0.84 2.5785268778252\\
0.85 2.58914419690831\\
0.86 2.59991766500008\\
0.87 2.61084615750774\\
0.88 2.62185727836573\\
0.89 2.63309272148364\\
0.9 2.64448019802786\\
};
\addlegendentry{PO:PI:Cascade};

\addplot [
color=red,
solid
]
table[row sep=crcr]{
-0.9 2.23660001655072\\
-0.89 2.2365997260094\\
-0.88 2.23659943400727\\
-0.87 2.23659914057696\\
-0.86 2.23659884575074\\
-0.85 2.23659854956062\\
-0.84 2.23659825203809\\
-0.83 2.23659795321424\\
-0.82 2.23659765311969\\
-0.81 2.23659735178465\\
-0.8 2.23659704923912\\
-0.79 2.23659674551252\\
-0.78 2.23659644063371\\
-0.77 2.23659613463135\\
-0.76 2.23659582753365\\
-0.75 2.23659551936841\\
-0.74 2.23659521016292\\
-0.73 2.23659489994416\\
-0.72 2.23659458873866\\
-0.71 2.23659427657259\\
-0.7 2.23659396347171\\
-0.69 2.2365936494611\\
-0.68 2.2365933345659\\
-0.67 2.23659301881048\\
-0.66 2.23659270221884\\
-0.65 2.23666892722535\\
-0.64 2.23659206662176\\
-0.63 2.23659174766243\\
-0.62 2.23659142795912\\
-0.61 2.2365911075341\\
-0.6 2.23659078640904\\
-0.59 2.23666701075345\\
-0.58 2.23659014214316\\
-0.57 2.23658981904379\\
-0.56 2.23658949532708\\
-0.55 2.23658917101258\\
-0.54 2.23658884611971\\
-0.53 2.23666507054899\\
-0.52 2.23658819467406\\
-0.51 2.23658786815788\\
-0.5 2.2365875411367\\
-0.49 2.23658721362784\\
-0.48 2.23658688564828\\
-0.47 2.23658655721478\\
-0.46 2.23658622834348\\
-0.45 2.23658589905025\\
-0.44 2.23658556935067\\
-0.43 2.23666179535471\\
-0.42 2.23658490879264\\
-0.41 2.23658457796348\\
-0.4 2.23658424678634\\
-0.39 2.23658391527519\\
-0.38 2.23658358344311\\
-0.37 2.23658325130319\\
-0.36 2.23658291886831\\
-0.35 2.23658258615061\\
-0.34 2.23658225316214\\
-0.33 2.23658191991462\\
-0.32 2.23658158641937\\
-0.31 2.23665781622643\\
-0.3 2.23665748288826\\
-0.29 2.23658058455582\\
-0.28 2.23658025017653\\
-0.27 2.23657991560139\\
-0.26 2.23657958083978\\
-0.25 2.23657924590096\\
-0.24 2.23657891079376\\
-0.23 2.23657857552658\\
-0.22 2.2365782401077\\
-0.21 2.23657790454513\\
-0.2 2.23657756884648\\
-0.19 2.23657723301928\\
-0.18 2.2366534686638\\
-0.17 2.23665313321967\\
-0.16 2.23657622483568\\
-0.15 2.23657588856258\\
-0.14 2.2365755521938\\
-0.13 2.23657521573521\\
-0.12 2.2365748791924\\
-0.11 2.23657454257083\\
-0.1 2.23657420587547\\
-0.09 2.23657386911122\\
-0.08 2.23657353228283\\
-0.07 2.23657319539453\\
-0.0600000000000001 2.23664943747304\\
-0.05 2.2366491010967\\
-0.04 2.23657218441273\\
-0.03 2.23657184732577\\
-0.02 2.23657151019814\\
-0.01 2.23657117303305\\
0 2.23657083583377\\
0.01 2.23657049860285\\
0.02 2.23657016134325\\
0.03 2.23656982405744\\
0.04 2.23656948674786\\
0.05 2.23656914941671\\
0.0600000000000001 2.23656881206598\\
0.07 2.2365684746976\\
0.08 2.23656813731371\\
0.09 2.2365677999156\\
0.1 2.23656746250498\\
0.11 2.23656712508325\\
0.12 2.2365667876517\\
0.13 2.23664304099039\\
0.14 2.23664270416141\\
0.15 2.23664236732598\\
0.16 2.23656543785012\\
0.17 2.23656510038558\\
0.18 2.23656476291703\\
0.19 2.23656442544503\\
0.2 2.2365640879702\\
0.21 2.23656375049302\\
0.22 2.23656341301399\\
0.23 2.23656307553351\\
0.24 2.23656273805176\\
0.25 2.23656240056918\\
0.26 2.23656206308567\\
0.27 2.23656172560225\\
0.28 2.23656138811836\\
0.29 2.23656105063421\\
0.3 2.23656071315001\\
0.31 2.23656037566583\\
0.32 2.23656003818156\\
0.33 2.23655970069737\\
0.34 2.23655936321341\\
0.35 2.23655902572941\\
0.36 2.23655868824551\\
0.37 2.23655835076172\\
0.38 2.23663461952311\\
0.39 2.23663428265774\\
0.4 2.23663709108196\\
0.41 2.23661241118306\\
0.42 2.23671270603762\\
0.43 2.23689684634009\\
0.44 2.23715647964518\\
0.45 2.23749252782144\\
0.46 2.2379096181858\\
0.47 2.23841266055281\\
0.48 2.23900744671586\\
0.49 2.23970071007084\\
0.5 2.24049748759806\\
0.51 2.24140323201223\\
0.52 2.2424254771788\\
0.53 2.24357043082638\\
0.54 2.24484147122345\\
0.55 2.24624281036728\\
0.56 2.24778165363824\\
0.57 2.24946555558515\\
0.58 2.25129862077771\\
0.59 2.25328199467676\\
0.6 2.25541735443927\\
0.61 2.25770893856399\\
0.62 2.26016388093424\\
0.63 2.26278724440174\\
0.64 2.2655795429057\\
0.65 2.26854618048885\\
0.66 2.27168613351676\\
0.67 2.27502543678667\\
0.68 2.27851491213799\\
0.69 2.28218195661657\\
0.7 2.28603013591179\\
0.71 2.29006236162518\\
0.72 2.29428274854823\\
0.73 2.29869664771918\\
0.74 2.30330382201986\\
0.75 2.30809834360351\\
0.76 2.31307195724796\\
0.77 2.31822385411464\\
0.78 2.32355564561665\\
0.79 2.32906836277145\\
0.8 2.33476215574909\\
0.81 2.34063607782086\\
0.82 2.3466885385018\\
0.83 2.3529189183253\\
0.84 2.35932978432504\\
0.85 2.36592850466814\\
0.86 2.37271912002463\\
0.87 2.37969704743762\\
0.88 2.38665440801236\\
0.89 2.39398506667448\\
0.9 2.40149109670483\\
};
\addlegendentry{SMITH:PID:Cascade};

\addplot [
color=mycolor1,
solid
]
table[row sep=crcr]{
-0.9 2.06079221428808\\
-0.89 2.06079184608678\\
-0.88 2.06079147739925\\
-0.87 2.06079110823934\\
-0.86 2.06079073862113\\
-0.85 2.06079036855803\\
-0.84 2.06078999806333\\
-0.83 2.0607896271502\\
-0.82 2.06078925583145\\
-0.81 2.06078888411955\\
-0.8 2.06078851202687\\
-0.79 2.0607881395653\\
-0.78 2.0607877667468\\
-0.77 2.06078739358274\\
-0.76 2.06078702008455\\
-0.75 2.06078664626327\\
-0.74 2.06078627212966\\
-0.73 2.06078589769433\\
-0.72 2.0607855229675\\
-0.71 2.06078514795941\\
-0.7 2.0607847726797\\
-0.69 2.06078439713824\\
-0.68 2.06078402134418\\
-0.67 2.06078364530691\\
-0.66 2.06078326903522\\
-0.65 2.06086082554467\\
-0.64 2.06078251582339\\
-0.63 2.06078213890002\\
-0.62 2.06078176177587\\
-0.61 2.06078138445869\\
-0.6 2.06078100695614\\
-0.59 2.06085856307103\\
-0.58 2.06078025142462\\
-0.57 2.06077987340985\\
-0.56 2.06077949523822\\
-0.55 2.06077911691645\\
-0.54 2.06077873845088\\
-0.53 2.06085629443116\\
-0.52 2.06077798111302\\
-0.51 2.06077760225275\\
-0.5 2.0607772232725\\
-0.49 2.06077684417782\\
-0.48 2.06077646497402\\
-0.47 2.06077608566617\\
-0.46 2.0607757062593\\
-0.45 2.06077532675824\\
-0.44 2.06077494716766\\
-0.43 2.06085250338865\\
-0.42 2.06077418773546\\
-0.41 2.06077380790236\\
-0.4 2.06077342799661\\
-0.39 2.06077304802214\\
-0.38 2.06077266798263\\
-0.37 2.06077228788163\\
-0.36 2.06077190772258\\
-0.35 2.06077152750869\\
-0.34 2.06077114724326\\
-0.33 2.06077076692927\\
-0.32 2.06077038656944\\
-0.31 2.06084794363868\\
-0.3 2.06084756332695\\
-0.29 2.06076924524296\\
-0.28 2.06076886472674\\
-0.27 2.06076848417743\\
-0.26 2.06076810359723\\
-0.25 2.06076772298824\\
-0.24 2.06076734235238\\
-0.23 2.06076696169153\\
-0.22 2.06076658100749\\
-0.21 2.060766200302\\
-0.2 2.06076581957643\\
-0.19 2.06076543883251\\
-0.18 2.06084299724964\\
-0.17 2.06084261660427\\
-0.16 2.06076429650393\\
-0.15 2.06076391569967\\
-0.14 2.0607635348833\\
-0.13 2.06076315405573\\
-0.12 2.06076277321816\\
-0.11 2.06076239237128\\
-0.1 2.06076201151606\\
-0.09 2.06076163065318\\
-0.08 2.06076124978353\\
-0.07 2.06076086890762\\
-0.0600000000000001 2.06083842877895\\
-0.05 2.06083804802369\\
-0.04 2.0607597262488\\
-0.03 2.06075934535396\\
-0.02 2.06075896445556\\
-0.01 2.060758583554\\
0 2.06075820264966\\
0.01 2.06075782174298\\
0.02 2.06075744083417\\
0.03 2.06075705992341\\
0.04 2.06075667901117\\
0.05 2.06075629809748\\
0.0600000000000001 2.06075591718262\\
0.07 2.06075553626672\\
0.08 2.06075515535002\\
0.09 2.06075477443256\\
0.1 2.06075439351452\\
0.11 2.060754012596\\
0.12 2.06075363167705\\
0.13 2.06083119400355\\
0.14 2.06083081321528\\
0.15 2.06083043242664\\
0.16 2.06075210799848\\
0.17 2.06075172707835\\
0.18 2.06075134615828\\
0.19 2.06075096523805\\
0.2 2.06075058431774\\
0.21 2.06075020339745\\
0.22 2.06074982247718\\
0.23 2.06074944155695\\
0.24 2.06074906063667\\
0.25 2.0607486797164\\
0.26 2.06074829879633\\
0.27 2.06074791787364\\
0.28 2.06074753695318\\
0.29 2.06074715603267\\
0.3 2.06074677511495\\
0.31 2.06074639419429\\
0.32 2.06074601327404\\
0.33 2.06074563235367\\
0.34 2.06074525143342\\
0.35 2.06075066629253\\
0.36 2.06086979705876\\
0.37 2.061106097362\\
0.38 2.0615641120262\\
0.39 2.06216798050799\\
0.4 2.0629924772828\\
0.41 2.06397845925647\\
0.42 2.06528495849938\\
0.43 2.06684961768697\\
0.44 2.06868167818335\\
0.45 2.07078894990805\\
0.46 2.07317705322897\\
0.47 2.07584889493636\\
0.48 2.07880507648903\\
0.49 2.08204492013518\\
0.5 2.08556737574485\\
0.51 2.0893713154125\\
0.52 2.09345534581787\\
0.53 2.09781748824766\\
0.54 2.10245494055228\\
0.55 2.10736401616211\\
0.56 2.11254019648426\\
0.57 2.11797827678562\\
0.58 2.12367269871556\\
0.59 2.12961788300259\\
0.6 2.13580844678554\\
0.61 2.14223932375524\\
0.62 2.14890583084248\\
0.63 2.15583170712079\\
0.64 2.16295516892085\\
0.65 2.17030262359022\\
0.66 2.17787073509545\\
0.67 2.18563584881874\\
0.68 2.19363755803986\\
0.69 2.20185042170833\\
0.7 2.21027129512101\\
0.71 2.21889698578106\\
0.72 2.22772425590288\\
0.73 2.23675436039056\\
0.74 2.24599088914361\\
0.75 2.255426419841\\
0.76 2.26505983112988\\
0.77 2.27489662514633\\
0.78 2.2849290412233\\
0.79 2.29515268007364\\
0.8 2.30556404016881\\
0.81 2.3161599927302\\
0.82 2.32693768613166\\
0.83 2.33789460412983\\
0.84 2.34902853286328\\
0.85 2.36033750899519\\
0.86 2.37181979595659\\
0.87 2.38347386584832\\
0.88 2.39528542846024\\
0.89 2.40727777716011\\
0.9 2.41943826775172\\
};
\addlegendentry{SMITH:PI:Cascade};

\addplot [
color=mycolor2,
solid
]
table[row sep=crcr]{
-0.9 1.68635179742326\\
-0.89 1.68643919369369\\
-0.88 1.684946864983\\
-0.87 1.68554419926519\\
-0.86 1.68326918224589\\
-0.85 1.68476456519843\\
-0.84 1.68512740649852\\
-0.83 1.68502220981862\\
-0.82 1.68380349097033\\
-0.81 1.6845474148712\\
-0.8 1.68452621323169\\
-0.79 1.68564134084184\\
-0.78 1.68400346750717\\
-0.77 1.68447287856868\\
-0.76 1.68476552235217\\
-0.75 1.6852970682074\\
-0.74 1.68555101157434\\
-0.73 1.68483149433684\\
-0.72 1.68521488233974\\
-0.71 1.68492900692624\\
-0.7 1.68475993480801\\
-0.69 1.68407703057678\\
-0.68 1.68546132499829\\
-0.67 1.68399933264239\\
-0.66 1.68484692533729\\
-0.65 1.68509259902378\\
-0.64 1.68417036118543\\
-0.63 1.68549830117597\\
-0.62 1.68528006735085\\
-0.61 1.68496719002272\\
-0.6 1.68507851169044\\
-0.59 1.68426439116701\\
-0.58 1.6846539756773\\
-0.57 1.68555787988272\\
-0.56 1.68466465043854\\
-0.55 1.68508747448213\\
-0.54 1.6852413591386\\
-0.53 1.68522095603436\\
-0.52 1.68453475441961\\
-0.51 1.68466334668468\\
-0.5 1.68553706047365\\
-0.49 1.6842201294101\\
-0.48 1.68483940717352\\
-0.47 1.68409537209111\\
-0.46 1.68552374391889\\
-0.45 1.68480316030974\\
-0.44 1.68526009111327\\
-0.43 1.68581909840033\\
-0.42 1.68742942575284\\
-0.41 1.68656050124881\\
-0.4 1.68535963729476\\
-0.39 1.68589359565867\\
-0.38 1.68449147827245\\
-0.37 1.6848055755396\\
-0.36 1.68601720235686\\
-0.35 1.68555305932099\\
-0.34 1.68473850783595\\
-0.33 1.68445186188226\\
-0.32 1.68396771587541\\
-0.31 1.6844387425959\\
-0.3 1.68668301891613\\
-0.29 1.68556316592294\\
-0.28 1.68430219665671\\
-0.27 1.68567185277962\\
-0.26 1.68624608026183\\
-0.25 1.68589212186715\\
-0.24 1.68558942880627\\
-0.23 1.68611502679844\\
-0.22 1.68435496303323\\
-0.21 1.68386682947845\\
-0.2 1.68574615698513\\
-0.19 1.68629855022532\\
-0.18 1.68564983968455\\
-0.17 1.68664322948636\\
-0.16 1.68438447524933\\
-0.15 1.68517036549675\\
-0.14 1.68656012505649\\
-0.13 1.68526750333458\\
-0.12 1.68370930259074\\
-0.11 1.68373525143333\\
-0.1 1.68476243056236\\
-0.09 1.68649801488812\\
-0.08 1.68477496516444\\
-0.07 1.68473006543879\\
-0.0600000000000001 1.68572819083659\\
-0.05 1.68527490744661\\
-0.04 1.68521501720581\\
-0.03 1.68674743534939\\
-0.02 1.68770354686902\\
-0.01 1.68754162180461\\
0 1.68862407826573\\
0.01 1.68656539811838\\
0.02 1.68684612903814\\
0.03 1.6875685085884\\
0.04 1.68734638068436\\
0.05 1.68639657134771\\
0.0600000000000001 1.68786558740069\\
0.07 1.68541278003046\\
0.08 1.6852429238789\\
0.09 1.68627094082299\\
0.1 1.68720839924957\\
0.11 1.68579175354983\\
0.12 1.68607813476451\\
0.13 1.68546905787319\\
0.14 1.68518831216604\\
0.15 1.6875734895726\\
0.16 1.68724589959266\\
0.17 1.68525328417956\\
0.18 1.68628197150129\\
0.19 1.68496943338414\\
0.2 1.68735107284407\\
0.21 1.68669511386512\\
0.22 1.68665661791432\\
0.23 1.68705664474248\\
0.24 1.68751726743616\\
0.25 1.68812697312407\\
0.26 1.688915277059\\
0.27 1.68991880521012\\
0.28 1.69153555381486\\
0.29 1.69335653167505\\
0.3 1.69476536267294\\
0.31 1.697313763254\\
0.32 1.70251050493173\\
0.33 1.70491348694502\\
0.34 1.70716190896835\\
0.35 1.71185437237495\\
0.36 1.71727054911485\\
0.37 1.72145837550482\\
0.38 1.72615171696448\\
0.39 1.73281344851779\\
0.4 1.73781002530668\\
0.41 1.74381688868873\\
0.42 1.7500324171956\\
0.43 1.7564171133961\\
0.44 1.76436225198029\\
0.45 1.77162733912776\\
0.46 1.77922184580276\\
0.47 1.78723248567936\\
0.48 1.79549340469818\\
0.49 1.80501258511123\\
0.5 1.81350841225411\\
0.51 1.82173631123447\\
0.52 1.83191301752243\\
0.53 1.84052543710643\\
0.54 1.85108463154478\\
0.55 1.86028192413618\\
0.56 1.87087670718624\\
0.57 1.88115859854199\\
0.58 1.89254092482792\\
0.59 1.90328347208605\\
0.6 1.9147041136236\\
0.61 1.92542346875742\\
0.62 1.93748213172469\\
0.63 1.94963772709664\\
0.64 1.96132598474632\\
0.65 1.97418166095907\\
0.66 1.98623221453368\\
0.67 1.99872706722692\\
0.68 2.01158814240008\\
0.69 2.02482642114674\\
0.7 2.03858283980011\\
0.71 2.05390981563204\\
0.72 2.06566734449442\\
0.73 2.07983473434146\\
0.74 2.09474315883727\\
0.75 2.10868984275945\\
0.76 2.12354205768422\\
0.77 2.13852425848242\\
0.78 2.15322260567628\\
0.79 2.16851893906339\\
0.8 2.18338690929556\\
0.81 2.19938992441471\\
0.82 2.21540960419349\\
0.83 2.23185032424249\\
0.84 2.2475059261287\\
0.85 2.26405229291161\\
0.86 2.28111556197434\\
0.87 2.29886732655206\\
0.88 2.31583517183036\\
0.89 2.3325595920662\\
0.9 2.35036639534373\\
};
\addlegendentry{$\text{smith:simc:pi:tau}_\text{c}\text{:0.5}$};

\addplot [
color=mycolor3,
solid
]
table[row sep=crcr]{
-0.9 2.02095169140167\\
-0.89 2.02135676086486\\
-0.88 2.02259282659144\\
-0.87 2.02208419540905\\
-0.86 2.01950444342245\\
-0.85 2.02140072710841\\
-0.84 2.02053966462384\\
-0.83 2.02169643238621\\
-0.82 2.0248333660729\\
-0.81 2.01980632171172\\
-0.8 2.02123306988641\\
-0.79 2.02201793263495\\
-0.78 2.02151446502295\\
-0.77 2.02088317632708\\
-0.76 2.02013793762053\\
-0.75 2.02115433106706\\
-0.74 2.02029842970723\\
-0.73 2.01986336214197\\
-0.72 2.02118451344537\\
-0.71 2.02208349383355\\
-0.7 2.02160165959467\\
-0.69 2.02141613014299\\
-0.68 2.02310879628743\\
-0.67 2.02204321731687\\
-0.66 2.02150782983253\\
-0.65 2.0218465275591\\
-0.64 2.02151706159227\\
-0.63 2.02156585133235\\
-0.62 2.02199961363782\\
-0.61 2.02193474568478\\
-0.6 2.02054620501858\\
-0.59 2.02178297302501\\
-0.58 2.02171143678189\\
-0.57 2.02169212936352\\
-0.56 2.02165608837429\\
-0.55 2.02163211050477\\
-0.54 2.02173186533661\\
-0.53 2.02216766615457\\
-0.52 2.02178650805531\\
-0.51 2.0213432294804\\
-0.5 2.0224090239072\\
-0.49 2.02171642275364\\
-0.48 2.02104709421691\\
-0.47 2.02228262309076\\
-0.46 2.02186715553687\\
-0.45 2.02134449705607\\
-0.44 2.0222896980378\\
-0.43 2.02166017089309\\
-0.42 2.02207559344246\\
-0.41 2.02211778908712\\
-0.4 2.02176694332301\\
-0.39 2.0214845819723\\
-0.38 2.02236160428344\\
-0.37 2.02202157307602\\
-0.36 2.02195048401006\\
-0.35 2.02178644872968\\
-0.34 2.02235588429135\\
-0.33 2.02256461090949\\
-0.32 2.02173904263652\\
-0.31 2.02145767478964\\
-0.3 2.02218810121612\\
-0.29 2.02211716607488\\
-0.28 2.02271647009326\\
-0.27 2.0223496459441\\
-0.26 2.02291457730856\\
-0.25 2.02214709278583\\
-0.24 2.022251528197\\
-0.23 2.02229811949472\\
-0.22 2.02281427332793\\
-0.21 2.02185190612505\\
-0.2 2.02269591514031\\
-0.19 2.02248643947431\\
-0.18 2.02274040889785\\
-0.17 2.02207276802219\\
-0.16 2.02257441939103\\
-0.15 2.02209034122981\\
-0.14 2.02315941005035\\
-0.13 2.0222764696975\\
-0.12 2.02225847974088\\
-0.11 2.02320146947647\\
-0.1 2.02320010187052\\
-0.09 2.02218278936916\\
-0.08 2.02355614896108\\
-0.07 2.02315424849033\\
-0.0600000000000001 2.0227458568801\\
-0.05 2.02268374640548\\
-0.04 2.02307057517007\\
-0.03 2.02299047073471\\
-0.02 2.02296411558125\\
-0.01 2.02311403664444\\
0 2.02388614939866\\
0.01 2.02294848703516\\
0.02 2.02298243014903\\
0.03 2.02320684226626\\
0.04 2.02325322704538\\
0.05 2.02288439190137\\
0.0600000000000001 2.02365602302052\\
0.07 2.02358504174775\\
0.08 2.02322642400861\\
0.09 2.0227754438877\\
0.1 2.02249649991589\\
0.11 2.02208783486026\\
0.12 2.02418700176479\\
0.13 2.02198918416804\\
0.14 2.02252737912353\\
0.15 2.02341902997722\\
0.16 2.02283437875525\\
0.17 2.02391148827589\\
0.18 2.02359315200014\\
0.19 2.02343124405192\\
0.2 2.02330201089431\\
0.21 2.02361974241353\\
0.22 2.02302240333693\\
0.23 2.02306370707206\\
0.24 2.02304593020946\\
0.25 2.02335259054178\\
0.26 2.02301110345198\\
0.27 2.02302705624554\\
0.28 2.02414655077872\\
0.29 2.02370290312627\\
0.3 2.02287735582599\\
0.31 2.02236177072126\\
0.32 2.02252402735675\\
0.33 2.0225013479072\\
0.34 2.02304882442381\\
0.35 2.022318566778\\
0.36 2.0231331340717\\
0.37 2.02361220081332\\
0.38 2.02246926672507\\
0.39 2.02207591152572\\
0.4 2.02301043382302\\
0.41 2.02411264823909\\
0.42 2.02534708318645\\
0.43 2.02735643911534\\
0.44 2.02893534514406\\
0.45 2.03062388558441\\
0.46 2.0329697523755\\
0.47 2.0352751567984\\
0.48 2.0383308011172\\
0.49 2.04226701098118\\
0.5 2.04517956816647\\
0.51 2.04928401528637\\
0.52 2.05299940895108\\
0.53 2.05710367242901\\
0.54 2.06156979679868\\
0.55 2.06709814060923\\
0.56 2.07366022865883\\
0.57 2.07908202437326\\
0.58 2.08490688123493\\
0.59 2.09132263049673\\
0.6 2.09616480562849\\
0.61 2.10362671569819\\
0.62 2.1109730926179\\
0.63 2.11764917026818\\
0.64 2.12491231544431\\
0.65 2.13369621893351\\
0.66 2.14162799824563\\
0.67 2.15029523780259\\
0.68 2.15687408388711\\
0.69 2.16522794216184\\
0.7 2.17370014916117\\
0.71 2.18230068350258\\
0.72 2.1921601641679\\
0.73 2.20177624879154\\
0.74 2.21144256624314\\
0.75 2.22091057583318\\
0.76 2.23154291787098\\
0.77 2.24153175784623\\
0.78 2.25119826047422\\
0.79 2.26183442805907\\
0.8 2.27299079003635\\
0.81 2.28437901809611\\
0.82 2.29420779564904\\
0.83 2.30595569492939\\
0.84 2.31730746457525\\
0.85 2.32831393326994\\
0.86 2.34135619984664\\
0.87 2.35245712713219\\
0.88 2.36466023933009\\
0.89 2.37691011348265\\
0.9 2.38906253205244\\
};
\addlegendentry{$\text{smith:simc:pi:tau}_\text{c}\text{:1}$};

\end{axis}
\end{tikzpicture}%