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shenqiang111

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[ÇóÖú] ÇóÖúmatlabÈýά»­Í¼ÖУºInner matrix dimensions must agree. ÒÑÓÐ1È˲ÎÓë

clc
r=10:0.1:15;
l=5:0.1:15;
[x,y]=meshgrid(r,l);
ccs1s=(-(l+2).*((l+2).*r.^2+(2*l.^2+4*l).*r+l.^3+2*l.^2))./(10*r.^2+20*r.*l+20*l.^2+40+40*l);
mesh(x,y, ccs1s)
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clc
r=10:0.1:15;
l=10:0.1:15;
[x,y]=meshgrid(r,l);
ccs1s=(-(l+2).*((l+2).*r.^2+(2*l.^2+4*l).*r+l.^3+2*l.^2))./(10*r.^2+20*r.*l+20*l.^2+40+40*l);
mesh(x,y, ccs1s)
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xiegangmai(½ð±Ò+1): ллӦÖú£¡ 2011-10-06 21:47:52
µÚ4ÐР [r,l]=meshgrid(r,l);

µÚ6ÐР  mesh(r,l, ccs1s)

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2Â¥2011-10-06 17:05:35
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shenqiang111

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ÎÒ½«µÚÎåÐеĵÚÒ»¸öµãÈ¥µôºó¼ÆËã½á¹ûÍêÈ«¸Ä±ä£¬¼´£º=(-(l+2).¸Ä±äΪ=(-(l+2)¡£ÇëÎÊΪʲô£¿
ÈôÔ­º¯ÊýΪ£ºccs1s=-(l+2)*((l+2)*r^2+(2*l^2+4*l)*r+l^3+2*l^2)/(10*r^2+20*r*l+20*l^2+40+40*l);Ϊ²»¸Ä±äÄ£Äâ½á¹û£¬µãÔõôµã°¡£¿
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xiegangmai(½ð±Ò+1): ллӦÖú£¡ 2011-10-07 08:28:36
µã³Ëµã³ýµãÃÝÓëÏàÓ¦¾ØÕóÔËËãµÄÇø±ð£¬²Î¿´matlabµÄÈÎÒâÒ»±¾Ê飬ÔÙÐÂÊÖÒ²Òª´Ó¿´Ê鿪ʼ£¬ÎÊÌâÔÙÎÞÖªÒ²ÒªÈÃÈËÖªµÀÄãÔø¾­ÈÏÕæµÄ¿´¹ýÊ飬×Ô¼ºÑо¿¹ýѽ
4Â¥2011-10-06 22:51:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

csp101

½ð³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

clc
x=10:0.1:15;
y=5:0.1:15;
[r,l]=meshgrid(x,y);
ccs1s=(-(l+2).*((l+2).*r.^2+(2*l.^2+4*l).*r+l.^3+2*l.^2))./(10*r.^2+20*r.*l+20*l.^2+40+40*l);
mesh(r,l, ccs1s)
5Â¥2016-07-11 15:45:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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