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robert2020

Òø³æ (ÖøÃûдÊÖ)

¡ï
brqhl_ing(½ð±Ò+1): 2010-05-01 20:44
brqhl_ing(½ð±Ò+1): 2010-05-01 20:44
brqhl_ing(½ð±Ò+1):ºÜ¸ÐлÄ㣡£¡ 2010-05-01 20:50
adu886886(½ð±Ò+1):ллӦÖú 2010-05-01 21:11
ÒýÓûØÌû:
Originally posted by brqhl_ing at 2010-05-01 14:45:32:

Â¥ÉϿɷñÌṩһµãÔ´³ÌÐò¡£²»Ê¤¸Ð¼¤

for m=1:6
x=-10:0.1:10;
y=sqrt(0.75./(1-x.^2)).*atan(-sqrt((4*x.^2-1)./(1-x.^2)))+m*pi/2;
plot(x,y)
hold on
end

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Truthfulness,Compassion,Tolerance,Beauty
11Â¥2010-05-01 15:25:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brqhl_ing

Òø³æ (СÓÐÃûÆø)

Â¥É쵀 xµÄȡֵÊÇ0µ½10   mÈ¡0,1,2,3,4
µ«ÔËÐÐÌáʾ  Imaginary parts of complex X and/or Y arguments ignored.
»­³öÀ´µÄͼ ºÃÏñ²»¶Ô¡£ÎÒµÄmÊÇ·ÖÁ¢È¡ÖµµÄ ²»ÊÇÑ­»·
12Â¥2010-05-01 20:43:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brqhl_ing

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by brqhl_ing at 2010-05-01 20:43:59:
Â¥É쵀 xµÄȡֵÊÇ0µ½10   mÈ¡0,1,2,3,4
µ«ÔËÐÐÌáʾ  Imaginary parts of complex X and/or Y arguments ignored.
»­³öÀ´µÄͼ ºÃÏñ²»¶Ô¡£ÎÒµÄmÊÇ·ÖÁ¢È¡ÖµµÄ ²»ÊÇÑ­»·

ÁíÍâ ÕâÊÇÕýÈ·µÄ·½³ÌÐÎʽy=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
13Â¥2010-05-01 20:49:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

robert2020

Òø³æ (ÖøÃûдÊÖ)

brqhl_ing(½ð±Ò+2):·Ç³£¸ÐлÄ㣡×òÌìÄã¸øÎÒµÄÄǸö³ÌÐò£¬ÎÒ×Ô¼ºÅªÁËһϠÒѾ­ºÜ½Ó½üÁË1 2010-05-02 08:27
ÒýÓûØÌû:
Originally posted by brqhl_ing at 2010-05-01 20:49:45:

ÁíÍâ ÕâÊÇÕýÈ·µÄ·½³ÌÐÎʽy=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);

²»ºÃÒâ˼£¬ÔÚ±à³ÌʱûÓмÆËãxµÄȡֵ·¶Î§£¬ÖÂʹÁËÐéÊýµÄ³öÏÖ£¬¾­¼ÆËãxµÄÓÐЧ·¶Î§Îª 0.5< x < 1 »ò - 1< x < - 0.5£¬lzÔ­Òâ³ÌÐòÊÇÔÚʵÊý·¶Î§ÄÚ°É£¿

µ± 0.5< x < 1 ʱ£¬³ÌÐòÈçÏ£º

for m=1:6
x=0.5:0.01:1;
y=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
plot(x,y)
hold on
end

µ± - 1< x < - 0.5 ʱ£¬³ÌÐòÈçÏ£º

for m=1:6
x=-1:0.01:-0.5;
y=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
plot(x,y)
hold on
end

³ÌÐòÖÐmȡֵΪ1 2 3 4 5 6£¬°ÑÁù¸öÇúÏß»­ÔÚÒ»ÕÅͼÖУ¬ÊÇÂ¥Ö÷µÄÔ­ÒâÂð£¿
»¹ÊÇÒª»­ÁùÕÅͼ£¿
Truthfulness,Compassion,Tolerance,Beauty
14Â¥2010-05-02 00:12:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

robert2020

Òø³æ (ÖøÃûдÊÖ)

¡ï ¡ï
nono2009(½ð±Ò+2):Nice. 2010-05-02 08:37
ÒýÓûØÌû:
Originally posted by brqhl_ing at 2010-05-01 20:49:45:

ÁíÍâ ÕâÊÇÕýÈ·µÄ·½³ÌÐÎʽy=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);

Èç¹ûÊÇÁùÕÅͼ£¬³ÌÐò¿ÉÐÞ¸ÄÈçÏ£º

µ± 0.5< x < 1 ʱ£¬³ÌÐòÈçÏ£º

for m=1:6
x=0.5:0.01:1;
y=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
figure(m)
plot(x,y)
end

µ± - 1< x < - 0.5 ʱ£¬³ÌÐòÈçÏ£º

for m=1:6
x=-1:0.01:-0.5;
y=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
figure(m)
plot(x,y)
end
Truthfulness,Compassion,Tolerance,Beauty
15Â¥2010-05-02 00:15:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

brqhl_ing

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by robert2020 at 2010-05-02 00:15:05:


Èç¹ûÊÇÁùÕÅͼ£¬³ÌÐò¿ÉÐÞ¸ÄÈçÏ£º

µ± 0.5< x < 1 ʱ£¬³ÌÐòÈçÏ£º

for m=1:6
x=0.5:0.01:1;
y=(1-x.^2).^(-1).*atan(-((4*x.^2-1).*(1-x.^2).^(-1)).^(1/2))+(m*pi/2)*(1-x.^2).^(-1);
figure(m ...

m´Ó0 1 2 3 4  È¡Îå¸öÖµ  ÀûÓÃforÑ­»· ¿ÉÒÔ»ãÔÚÒ»¸öͼÉϰÉ?xµÄȡֵ  ¿ÉÒÔÊÇ·½³ÌÓÐÐéÊý¸ù¡£ÎÒ×öµÄµÄ  ¹â²¨µ¼ÀïµÄ¶«Î÷¡£ÄǸöKÊÇ¿ÉÒÔΪÐéÊýµÄ¡£²»Ê¤¸Ð¼¤£¡£¡£¡
16Â¥2010-05-02 08:29:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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