在大的背景下添加相关坐标$ Y2 g- L# w3 O- }$ k) g/ ` Z d! W
close all;figure('position',[50 100 1850 900],'color','w')
! ?3 I% ?3 C3 n$ t6 q3 l, C d; O" Faxes('position',[0.055 0.2 0.9 0.7])
2 w- ^: u: d* S9 Pitv=linspace(min(rho_xi_eta( ),max(rho_xi_eta( ),30);5 P" L G9 X! F- t* D) Q& z; W) g
contourf(xi,eta,rho_xi_eta,itv,'edgecolor','none')
$ {( Y1 ]4 S8 J: whold on;
5 g9 n2 n' J( F* q# A$ {9 ?# q4 fcontour(xi,eta,rho_xi_eta,itv,'k-','linewidth',1.5)
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% 添加坐标
7 }3 R/ C* S, T& p$ n( O) Laa=get(gca,'position');7 k2 @9 G& |! r8 R( ~0 X
h1=axes('position',[0.5 aa(2) 0.05 aa(end)]);
1 A$ u: R+ M$ S2 F d9 cset(h1,'color','none') %设置透明背景& j' _7 y! b. S
set(gca,'ycolor','none') %隐藏y轴0 s& k, a& [4 \! N$ W" H$ s
set(gca,'xcolor','none') %隐藏x轴
% T& n( _- ]$ m4 Fbox off;
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colorseq=mycolor.color94;- J4 C# X3 A2 ]; N' m4 K# d) R3 I/ j7 H
color_str=colorseq(1:70:end, ;# F* _# ]3 H5 R' r& X* H. T Y
for nn=2
5 d3 E% x# v) }- l6 _% ] hold on;
; R/ e+ _% `; o/ ]1 ]/ | ii=find(xi(1, ==nn);# S) `/ m: m% ~8 {8 `
h1=plot(f_eta(:,ii),eta(:,ii),'color',color_str(nn+1, ,'linewidth',2);# x3 \) ?( u8 W. j# F- X# X3 A# A* `
end
/ a0 \; T1 ~9 I+ nlegend('\xi=2')
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$ q$ G, H* [) e! t- i ~h=line([0 0],[0 0.9],'color','k');
: U# l% p2 S; E1 h S- Z+ A: E* k/ C$ zset(h,'linestyle','--','linewidth',1.5)
' D: u Q9 m7 C0 D dset(get(get(h,'Annotation'),'LegendInformation'),'IconDisplayStyle','off'); %设置不显示这条线的legend
* n6 y- k0 \9 h. L2 H/ f3 Uxlim([-1.5 1.5]*1e-8)7 a8 i) F$ A# f
set(gca,'xtick',[-10:5:5]*1e-9): p: o- ]; G5 d1 F, b: H; Z
h1=line([-10 5]*1e-9,[delta delta],'color','k');5 f/ a, ]5 }) u
set(h1,'linestyle','--','linewidth',1.5)
( Z1 s! F; F- N* Z! rset(get(get(h1,'Annotation'),'LegendInformation'),'IconDisplayStyle','off');4 Y9 Q7 G x+ O# c! n
ylim([0 1])" r& Y8 K0 c% M9 O+ z
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