Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 2484  |  »Ø¸´: 5

001574634690

Òø³æ (ÕýʽдÊÖ)

[ÇóÖú] matlabÈçºÎ±£´ægifͼƬ

ÎÒµÄ7.0ÔõôûÓÐgif¸ñʽѡÔñ£¿ÈçºÎ±£´æÎªgifÍ¼Æ¬ÄØ£¿

ÕâÊÇÎҵijÌÐò£¬³öÀ´µÄÊǶ¯»­£¬ÎÒÏë±£´æÎªgif£¬µ«ÊÇ·¢ÏÖsave asÀïÃæÃ»ÓÐgif¸ñʽ£¬Õ¦°ì£¿

t=0:0.005:8;
x=-10:0.1:10;
a=1;
[X,T]=meshgrid (x,t);
xpat=X+a*T;
xpat (find (xpat<=0))=0;
xpat (find (xpat>=1))=1;
xmat=X-a*T;
xmat (find (xmat<=0))=0;
xmat (find (xmat>=1))=1;
jf=1/2/a*(xpat-xmat);
h=plot (x,jf (1,,'linewidth',1);
set (h,'erasemode','xor');
axis ([-10 10 -1 1]);
hold on
for j=1:length (t)
    pause (0.01)
    set (h,'ydata',jf (j,);
    drawnow
end
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

³ÁĬboy

ľ³æ (ÖøÃûдÊÖ)

ÕâÊÇɶ

¡ï
xzhdty: ½ð±Ò+1, лл²ÎÓë 2012-12-05 22:00:03
ÄÚÈÝÒÑɾ³ý
×Ü˵ƽµÈ£¬µ«ÊÇÆ½µÈÔÚÄÄÀ
2Â¥2012-12-05 17:42:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shizijun

ľ³æ (ÖøÃûдÊÖ)

×Ô¶¨ÒåÍ·ÏÎ

Ö§³ÖÂ¥ÉÏ
¸öÈËÇ©Ãû
3Â¥2012-12-05 18:50:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xzhdty: ½ð±Ò+1, ллæôÆï½«¾ü 2012-12-05 21:59:52
001574634690: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ÄܰïÏÂæô 2012-12-06 09:40:34
ÕâÑù¾ÍÐÐÁË,»á±£´æ³Éaiv
CODE:
scrsz = get(0,'ScreenSize');
for i=1:length (t)
fig=figure;
% ÄãµÄplot´úÂë
set(fig,'Position',scrsz);
M(i)=getframe(fig);
close;
end
movie2avi(M,'out.avi', 'compression', 'none');

matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
4Â¥2012-12-05 21:12:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

001574634690

Òø³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by libralibra at 2012-12-05 21:12:02
ÕâÑù¾ÍÐÐÁË,»á±£´æ³Éaiv
scrsz = get(0,'ScreenSize');
for i=1:length (t)
fig=figure;
% ÄãµÄplot´úÂë
set(fig,'Position',scrsz);
M(i)=getframe(fig);
close;
end
movie2avi(M,'out.avi', 'compressi ...

Çó¾ßÌå·½·¨»ò±£´æºÃΪgifºóÉÏ´«Ï£¬ÎÒû¸ã¶¨£¬Ð»Ð»
CODE:
t=0:0.005:8;
x=-10:0.1:10;
a=1;
[X,T]=meshgrid (x,t);
xpat=X+a*T;
xpat (find (xpat<=0))=0;
xpat (find (xpat>=1))=1;
xmat=X-a*T;
xmat (find (xmat<=0))=0;
xmat (find (xmat>=1))=1;
jf=1/2/a*(xpat-xmat);
h=plot (x,jf (1,:),'linewidth',1);
set (h,'erasemode','xor');
axis ([-10 10 -1 1]);
hold on
for j=1:length (t)
    pause (0.01)
    set (h,'ydata',jf (j,:));
    drawnow
end

5Â¥2012-12-06 09:40:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

ÉÏÃæµÄÊDZ£´æÎªaviÊÓÆµ,ÄãÒªgifͼµÄ»°ÐèÒªÕâôд,Á¬Ðø¶Á10¸±Í¼Æ¬,Éú³Égif,×¢Òâ±ØÐëת³ÉindexͼÏñ,
CODE:
for i=1:10     
    Img=imread(['E:\test' mat2str(i) '.bmp']);  
    imshow(Img);  
    frame=getframe(gcf);  
    im=frame2im(frame);%ÖÆ×÷gifÎļþ£¬Í¼Ïñ±ØÐëÊÇindexË÷ÒýͼÏñ  
    [I,map]=rgb2ind(im,256);  
    imwrite(I,map,'face.gif','gif','DelayTime',0.1,'WriteMode','append','loopcount',inf);  
  
end

matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
6Â¥2012-12-06 20:54:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 001574634690 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +26 Ľ¾øcc 2026-04-09 30/1500 2026-04-14 18:50 by ²ÌËÕÑô
[¿¼ÑÐ] 071000ÉúÎïѧµ÷¼ÁÇóÖú +18 zzzzwww 2026-04-09 21/1050 2026-04-14 15:39 by zs92450
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»»úеר˶Çóµ÷¼Á +9 ÇóÉϰ¶µÄСÍõ 2026-04-10 9/450 2026-04-13 16:08 by jiangguiquan11
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á£¬Ò»Ö¾Ô¸Î÷ÄÏ´óѧ348£¬TopÆÚ¿¯Ò»Çø¶þ×÷¡¢¶þÇøÈý×÷£¬ÈýµÈ½±Ñ§½ðÈý´Î +5 candyyyi 2026-04-09 5/250 2026-04-13 09:02 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] Ò»Ö¾Ô¸0807 ÊýÒ»Ó¢Ò» 313 ÓÐûÓжþÂÖµ÷¼Á +12 emokidd 2026-04-08 13/650 2026-04-13 08:32 by lhj2009
[¿¼ÑÐ] 0854µ÷¼Á +12 ³¤¹­°Á 2026-04-09 13/650 2026-04-12 09:56 by ÄæË®³Ë·ç
[¿¼ÑÐ] Ò»Ö¾Ô¸Ïôó0856£¬306Çóµ÷¼Á +15 Bblinging 2026-04-11 15/750 2026-04-11 22:53 by 314126402
[¿¼ÑÐ] Çóµ÷¼Á +6 archer.. 2026-04-09 8/400 2026-04-11 10:55 by zhq0425
[¿¼ÑÐ] Ò»Ö¾Ô¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] ÖÐҩѧµ÷¼Á ³õÊÔ324 +4 Ñó¸Ê¾Õ¡¢ 2026-04-10 6/300 2026-04-11 09:41 by gong120082
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤µ÷¼Á +12 ·ñ¼«Ì©À´2026 2026-04-10 13/650 2026-04-11 00:28 by wangjihu
[¿¼ÑÐ] ¼ÆËã»úÀàÇóµ÷¼Á£¬22408-274·Ö +7 Éϰ¶deС³æ 2026-04-09 8/400 2026-04-10 19:56 by fxue1114
[¿¼ÑÐ] ÖпÆÔº×Ü·Ö315Çóµ÷¼Á +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +3 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-09 3/150 2026-04-09 21:29 by wutongshun
[¿¼ÑÐ] 332£¬085601Çóµ÷¼Á +12 ydfyh 2026-04-09 14/700 2026-04-09 17:28 by wp06
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] ÉúÎïѧѧ˶£¬³õÊÔ351·Ö£¬Çóµ÷¼Á +4 ¡­¡«¡¢Íõ¡­¡« 2026-04-08 5/250 2026-04-08 21:49 by limeifeng
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û