In the following figure I want to add as legend in the figure
\ldots: st. 1
___: st. 2
Please help me.
\begin{figure*}[htp]
{\tiny
\centering
\subfloat[$U(0.5) $]{
\begin{tikzpicture}[scale=0.70,transform shape]
\draw (0,30*0.84) -- (5*1,30*0.84);
\draw (0,30*1.0) -- (5,30*1.0);
\draw (0,30*0.84)-- (0,30*1.0);
\draw (5,30*0.84)-- (5,30*1.0);
\draw (2.5,3*8.6-1.8)node{\large{$p\rightarrow$}};
\draw (-0.5-0.8,28.5)node{\large{$\uparrow$}};
\draw (-0.5-0.8,28)node{\large{$\delta$}};
\draw (0,26.8-2.0) node{0};
\draw (5*0.2,26.6-2) node{0.2};
\draw (5*0.2,26.8-1.8)--(5*0.2,26.8+0.4-1.8);
\draw (5*0.4,26.6-2) node{0.4};
\draw (5*0.4,26.8-1.8)--(5*0.4,26.8+0.4-1.8);
\draw (5*0.6,26.6-2) node{0.6};
\draw (5*0.6,26.8-1.8)--(5*0.6,26.8+0.4-1.8);
\draw (5*0.8,26.6-2) node{0.8};
\draw (5*0.8,26.8-1.8)--(5*0.8,26.8+0.4-1.8);
\draw (5*1.0,26.6-2) node{1.0};
%\draw (5*0.0-0.6,27.0-3) node{0.9};
%\draw (5*0.0-0.2,27.0)--(5*0.0+0.2,27.0);
%\draw (5*0.0-0.6,30*0.92-3) node{0.82};
%\draw (5*0.0-0.2,30*0.92-3)--(5*0.0+0.2,30*0.92-3);
\draw (5*0.0-0.6,30*0.94-3) node{0.84};
%\draw (5*0.0-0.2,30*0.94-3)--(5*0.0+0.2,30*0.94-3);
\draw (5*0.0-0.6,30*0.96-3) node{0.86};
\draw (5*0.0-0.2,30*0.96-3)--(5*0.0+0.2,30*0.96-3);
\draw (5*0.0-0.6,30*0.98-3) node{0.88};
\draw (5*0.0-0.2,30*0.98-3)--(5*0.0+0.2,30*0.98-3);
\draw (5*0.0-0.6,30*1.0-3) node{0.90};
\draw (5*0.0-0.2,30*1.00-3)--(5*0.0+0.2,30*1.00-3);
\draw (5*0.0-0.6,30*1.02 -3) node{0.92};
\draw (5*0.0-0.2,30*1.02-3)--(5*0.0+0.2,30*1.02-3);
\draw (5*0.0-0.6,30*1.04 -3) node{0.94};
\draw (5*0.0-0.2,30*1.04-3)--(5*0.0+0.2,30*1.04-3);
\draw (5*0.0-0.6,30*1.06 -3) node{0.96};
\draw (5*0.0-0.2,30*1.06-3)--(5*0.0+0.2,30*1.06-3);
\draw (5*0.0-0.6,30*1.08 -3) node{0.98};
\draw (5*0.0-0.2,30*1.08-3)--(5*0.0+0.2,30*1.08-3);
\draw (5*0.0-0.6,30*1.08+30*0.02 -3) node{1.00};
%\draw (5*0.0-0.2,30*1.08+30*0.02-3)--(5*0.0+0.2,30*1.08+30*0.02-3);
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-(2.300000,28.584600)--(2.350000,28.576200)--(2.400000,28.572600)--(2.450000,28.646400)--(2.500000,28.604400)--(2.550000,28.718400)--(2.600000,28.684200)--(2.650000,28.727400)--(2.700000,28.774200)--(2.750000,28.805400)--(2.800000,28.812600)--(2.850000,28.783800)--(2.900000,28.809600)--(2.950000,28.875600)--(3.000000,28.821600)--(3.050000,28.910400)--(3.100000,28.905600)--(3.150000,28.886400)--(3.200000,28.953600)--(3.250000,29.024400)--(3.300000,29.046600)--(3.350000,29.072400)--(3.400000,29.064600)--(3.450000,29.053800)--(3.500000,29.062200)--(3.550000,29.098800)--(3.600000,29.151000)--(3.650000,29.130000)--(3.700000,29.157600)--(3.750000,29.173200)--(3.800000,29.223600)--(3.850000,29.190000)--(3.900000,29.168400)--(3.950000,29.278200)--(4.000000,29.243400)--(4.050000,29.319600)--(4.100000,29.318400)--(4.150000,29.319000)--(4.200000,29.350200)--(4.250000,29.377800)--(4.300000,29.402400)--(4.350000,29.380800)--(4.400000,29.385600)--(4.450000,29.393400)--(4.500000,29.410800)--(4.550000,29.469000)--(4.600000,
29.451600)--(4.650000,29.487000)--(4.700000,29.490600)--(4.750000,29.547600)--(4.800000,29.556000)--(4.850000,29.553000)--(4.900000,29.567400)--(4.950000,29.586000)--(5.000000,29.558400);
\draw[black](0.000000,27.258600)--(0.050000,27.285000)--(0.100000,27.309600)--(0.150000,27.370800)--(0.200000,27.468600)--(0.250000,27.417600)--(0.300000,27.533400)--(0.350000,27.564000)--(0.400000,27.643800)--(0.450000,27.719400)--(0.500000,27.699000)--(0.550000,27.803400)--(0.600000,27.756600)--(0.650000,27.845400)--(0.700000,27.796200)--(0.750000,27.867600)--(0.800000,27.967800)--(0.850000,27.989400)--(0.900000,28.036200)--(0.950000,28.023000)--(1.000000,28.137000)--(1.050000,28.153800)--(1.100000,28.159200)--(1.150000,28.160400)--(1.200000,28.254000)--(1.250000,28.348800)--(1.300000,28.344000)--(1.350000,28.408200)--(1.400000,28.384800)--(1.450000,28.336800)--(1.500000,28.423800)--(1.550000,28.405200)--(1.600000,28.572000)--(1.650000,28.556400)--(1.700000,28.540800)--(1.750000,28.571400)--(1.800000,28.649400)--(1.850000,28.629000)--(1.900000,28.648800)--(1.950000,28.671600)--(2.000000,28.682400)--(2.050000,28.703400)--(2.100000,28.755000)--(2.150000,28.761000)--(2.200000,28.789800)--(2.250000,28.803600)--
(2.300000,28.798200)--(2.350000,28.861800)--(2.400000,28.911000)--(2.450000,28.933800)--(2.500000,28.946400)--(2.550000,28.995000)--(2.600000,28.963800)--(2.650000,28.984200)--(2.700000,29.019000)--(2.750000,28.983000)--(2.800000,29.048400)--(2.850000,29.046000)--(2.900000,29.091000)--(2.950000,29.081400)--(3.000000,29.128800)--(3.050000,29.142000)--(3.100000,29.175600)--(3.150000,29.137200)--(3.200000,29.160000)--(3.250000,29.180400)--(3.300000,29.222400)--(3.350000,29.279400)--(3.400000,29.225400)--(3.450000,29.253000)--(3.500000,29.287800)--(3.550000,29.290200)--(3.600000,29.309400)--(3.650000,29.324400)--(3.700000,29.359200)--(3.750000,29.334600)--(3.800000,29.349000)--(3.850000,29.379000)--(3.900000,29.381400)--(3.950000,29.367000)--(4.000000,29.375400)--(4.050000,29.434200)--(4.100000,29.407800)--(4.150000,29.446800)--(4.200000,29.400000)--(4.250000,29.436000)--(4.300000,29.485800)--(4.350000,29.457600)--(4.400000,29.544000)--(4.450000,29.488800)--(4.500000,29.521800)--(4.550000,29.532000)--(4.600000,
29.498400)--(4.650000,29.520000)--(4.700000,29.560200)--(4.750000,29.545200)--(4.800000,29.543400)--(4.850000,29.589600)--(4.900000,29.593800)--(4.950000,29.587800)--(5.000000,29.572800);
\end{tikzpicture}
\label{fig0}}
}
\end{figure*}
Best Answer
Use
pgfplots
package for such plots.