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气象家园看到的不错的程序:直接把链接放在下面,需要自取
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# H7 a* |0 | g1 p1 ?matlab画误差阴影图,直接上程序和图:
8 f9 Q! P ^0 H$ ]7 ?0 @# Yx = linspace(0, 2*pi, 50);2 N8 H8 q4 I+ |5 ]) P
y1 = sin(x);$ P2 X3 D& _; n& Q) ^
y2 = cos(x);
# d+ r' L0 [7 b. z, Be1 = rand(size(y1))*.5+.5;
- b6 J, s; c! W8 fe2 = [.25 .5];0 Q0 V) o! X' ~6 `* Q
9 r3 y6 f8 A6 s3 bax(1) = subplot(2,2,1);0 \$ |5 u9 A9 V- f
[l,p] = boundedline(x, y1, e1, '-b*', x, y2, e2, '--ro');
1 b5 ?$ c; [/ C! qoutlinebounds(l,p);
3 c& W" _0 _8 b) y- P1 w8 k. I- Ytitle('Opaque bounds, with outline');
% `( F0 k/ G" g+ v% i+ U- w$ N! }( j- G6 A' j; U
ax(2) = subplot(2,2,2);! h. {3 |* {- ?6 M
boundedline(x, [y1;y2], rand(length(y1),2,2)*.5+.5, 'alpha');; {& P) G9 O* J' c
title('Transparent bounds');: ^% c/ B& M1 y0 Z/ b2 l$ D+ A
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ax(3) = subplot(2,2,3);- q7 \3 ^' y% [, F, O8 a5 S% O
boundedline([y1;y2], x, e1(1), 'orientation', 'horiz')) j2 y/ @9 S- b0 K
title('Horizontal bounds'); Y! D: P' T* G" |$ Q# @& N, Q
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ax(4) = subplot(2,2,4);$ G- e* n1 y7 \
boundedline(x, repmat(y1, 4,1), permute(0.5:-0.1:0.2, [3 1 2]), ...
( s( p3 f, R5 S6 d- B 'cmap', cool(4), 'transparency', 0.5);
3 R5 E3 }( C4 ^5 S# T8 N& Ytitle('Multiple bounds using colormap');
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