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dingd

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

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10Â¥: Originally posted by yijianmeixyt at 2014-03-26 11:36:00
Ä¿±êº¯Êý¡°w1+w2+40*cos(a1)*cos(b1)+30* sin(a1)cos(b1)-40;¡±Ó¦¸Ã¶©ÕýΪ¡°w1+w2+40*cos(a1)*cos(b1)+30* sin(a1)*cos(b1)-40;¡±
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sin(a1)cos(b1) ==¡· sin(a1)*cos(b1)
11Â¥2014-03-26 11:42:43
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yijianmeixyt

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

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ÒýÓûØÌû:
11Â¥: Originally posted by dingd at 2014-03-26 11:42:43
sin(a1)cos(b1) ==¡· sin(a1)*cos(b1)...

ÄãºÃ£¬×îÖյõ½µÄ½á¹ûΪ-0.0499+0.0622i£¬Äã¿´Õý³£Âð£¬ÎªÊ²Ã´»¹Óи´Êý£¿ÎÒ¶ÔÓÅ»¯Ëã·¨Ò»Çϲ»Í¨£¬»¹ÇëÄã¶àÖ¸µã£¬Ð»Ð»£¡
Rejoicinginhope,patientintribulation.
12Â¥2014-03-26 12:30:10
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dingd

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yijianmeixyt: ½ð±Ò+20, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£ÓаïÖú£¬¿ÉϧûÓÐÍêÈ«½â¾ö£¬Ð»Ð»£¡ 2014-03-26 20:41:38
9#¸øµÄ½á¹û²»¶ÔÂð£¿Äã¿ÉÒÔÑéÖ¤ÑéÖ¤¡£
13Â¥2014-03-26 12:36:22
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yijianmeixyt

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

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ÒýÓûØÌû:
13Â¥: Originally posted by dingd at 2014-03-26 12:36:22
9#¸øµÄ½á¹û²»¶ÔÂð£¿Äã¿ÉÒÔÑéÖ¤ÑéÖ¤¡£

ÎÒ¾ÍÊÇÓÃ9#µÄ½á¹û´øÈë¼ÆËãµÄ£¬
f=x(1)+40*x(3)*x(4)+30*x(4)*sqrt(1-x(3)^2)-40+x(2)+0*x(5)+0*x(6)
x0=[-0.0249999998711498;-0.0499999999774767;cosd(3.14284265391531);cosd(0);sind(0);sind(1.59174869141693E-14)];
µ«Êǽá¹ûÊǸ´Êý£¬ÇëÖ¸µ¼£¬Ð»Ð»£¡
Rejoicinginhope,patientintribulation.
14Â¥2014-03-26 13:04:08
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dingd

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

ÒýÓûØÌû:
14Â¥: Originally posted by yijianmeixyt at 2014-03-26 13:04:08
ÎÒ¾ÍÊÇÓÃ9#µÄ½á¹û´øÈë¼ÆËãµÄ£¬
f=x(1)+40*x(3)*x(4)+30*x(4)*sqrt(1-x(3)^2)-40+x(2)+0*x(5)+0*x(6)
x0=;
µ«Êǽá¹ûÊǸ´Êý£¬ÇëÖ¸µ¼£¬Ð»Ð»£¡...

ΪʲôҪÓá°cosd(3.14284265391531)¡±À´´úÌæ¡°3.14284265391531¡±£¿¼ÆËãʱÓõÄʲôÐÎʽÑéÖ¤Ò²Ó¦¸ÃÒ»Ñù°¡¡£
15Â¥2014-03-26 13:44:35
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yijianmeixyt

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

Ò»¼ô÷

ÒýÓûØÌû:
15Â¥: Originally posted by dingd at 2014-03-26 13:44:35
ΪʲôҪÓá°cosd(3.14284265391531)¡±À´´úÌæ¡°3.14284265391531¡±£¿¼ÆËãʱÓõÄʲôÐÎʽÑéÖ¤Ò²Ó¦¸ÃÒ»Ñù°¡¡£...

ÎÒ¾õµÃ²»¶Ô£¬ÎÒÊÇÓÃx(i)À´Ìæ´úcos()»òsin()£¬ËùÒÔx(i)µÄÉϼ«ÏÞ²»Äܳ¬¹ý1£¬Äã¸øµÄÊÇa1=,b1=....£¬ÒѾ­Ô¶Ô¶³¬³öÁËÆä·¶Î§¡£Ä¿±êº¯ÊýµÄд·¨ÎÒÒѺËʵ¹ýÁË£¬³ÌÐòÀïûÎÊÌâµÄ¡£
¿ÉÄÜÊÇÎÒ¸úÄãÖ®¼ä¶Ô²ÎÊýµÄ±í´ï»¹Ã»Ò»Ö£¬Ð»Ð»£¡
Rejoicinginhope,patientintribulation.
16Â¥2014-03-26 14:05:35
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yijianmeixyt

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

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Rejoicinginhope,patientintribulation.
17Â¥2014-03-26 23:02:51
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