Znn3bq.jpeg
²é¿´: 1185  |  »Ø¸´: 4

»ÃÏë¿Õ¼ä

гæ (СÓÐÃûÆø)

[ÇóÖú] Õâ¸ö·ÇÏßÐÔ·½³ÌÔõô½â°¡£¿ ÒÑÓÐ1È˲ÎÓë

ÎÒÓÃMatlabËãÏÂÁзÇÏßÐÔ·½³Ì×éÀÏÊdzö´í£¬ÇëÎÊÕâ¸ö½âµÄ½á¹ûµ½µ×ÊǶàÉÙ°¡£¿
7.453e6 = 0.1756*(1.154e11)*201.768*(x^0.73)*(y^(-0.5)-x^(-0.5))
12346 = (-8.53/0.4254)*(1.154e8)*4.96*(x^0.73)*(x^(0.04)-y^(0.04))+3.27*1.9718*3.55e8*(x^0.73)*(y^0.27)

лл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

feixiaolin

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷

Parameters  x, y;
Function
  7.453E+6 = 0.1756*(1.154E+11)*201.768*(x^0.73)*(y^(-0.5)-x^(-0.5));
   12346 = (-8.53/0.4254)*(1.154E+8)*4.96*(x^0.73)*(x^(0.04)-y^(0.04))+3.27*1.9718*3.55E+8*(x^0.73)*(y^0.27);
+++++++++++++++++++
x: 5.39484362668046E-6
y: 5.39452345502008E-6
2Â¥2014-05-01 20:49:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peterflyer

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

peterflyer


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
feixiaolin: ½ð±Ò+3, ÎåÒ»½Ú 2014-05-01 23:06:52
ÏÈÓÉ·½³Ì£¨1£©ÓÃx ±í´ïy£¬µÃµ½£¨3£©£¬ÔÙ´úÈë·½³Ì£¨2£©£¬×îºó°´ÕÕ¸îÏß·¨Çó½â³öÕâ¸öÒ»Ôª·ÇÏßÐÔ·½³ÌµÄ½üËÆ½â£¬×îºó´úÈ루3£©»ñµÃy¡£
3Â¥2014-05-01 22:22:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

»ÃÏë¿Õ¼ä

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by feixiaolin at 2014-05-01 20:49:58
Parameters  x, y;
Function
  7.453E+6 = 0.1756*(1.154E+11)*201.768*(x^0.73)*(y^(-0.5)-x^(-0.5));
   12346 = (-8.53/0.4254)*(1.154E+8)*4.96*(x^0.73)*(x^(0.04)-y^(0.04))+3.27*1.9718*3.55E+8*(x^0.73) ...

ÇëÎʸÃÔõÑùÉèÖÃÊä³ö½á¹ûµÄСÊýµãλÊýÄØ£¿
4Â¥2014-05-04 10:14:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feixiaolin

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷

ÒýÓûØÌû:
4Â¥: Originally posted by »ÃÏë¿Õ¼ä at 2014-05-04 10:14:58
ÇëÎʸÃÔõÑùÉèÖÃÊä³ö½á¹ûµÄСÊýµãλÊýÄØ£¿...

1. Ò»°ã²»ÓÃÉ裻
2. Éè³Éfloat»òdoubleÐΣ»
3. ²»É裬¶Ô½á¹û*10^nÈ¡Õû¾ÍÊÇÈ¡nλСÊý¡£
5Â¥2014-05-04 10:29:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ »ÃÏë¿Õ¼ä µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +5 ʰ¹âÈÎȾ 2026-04-06 5/250 2026-04-12 02:29 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-10 8/400 2026-04-12 00:07 by zhouwenxian
[¿¼ÑÐ] 295Çóµ÷¼Á +3 ¹ðÇï¶þÊ®°Ë 2026-04-05 5/250 2026-04-11 11:36 by zhq0425
[¿¼ÑÐ] 297Çóµ÷¼Á +9 Kwgyz 2026-04-09 9/450 2026-04-11 10:09 by zhq0425
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á0854Àà +4 ŬÁ¦µÄÏÄÄ© 2026-04-09 4/200 2026-04-11 09:57 by zhq0425
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +9 »ý¼«ÏòÉÏ£» 2026-04-10 11/550 2026-04-11 09:25 by Öí»á·É
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +8 ÏàÐűػá¹ââÍòÕ 2026-04-07 9/450 2026-04-10 21:03 by zhouxiaoyu
[¿¼ÑÐ] »úеר368 ÓÐÈ¥´¦Âð +4 ÖÖ´óÊ÷ 2026-04-10 4/200 2026-04-10 15:31 by jiajinhpu
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +20 Ľ¾øcc 2026-04-09 24/1200 2026-04-10 10:22 by xujun0624
[¿¼ÑÐ] 277Çóµ÷¼Á +19 Äß½¨Éè 2026-04-06 19/950 2026-04-10 09:24 by guosr9609
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] Çóµ÷¼Á +7 chenxrlkx 2026-04-05 9/450 2026-04-09 09:04 by wj165256
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì320Çóµ÷¼Á£¬080500 +12 »Æ¹ÏζÊíÆ¬ 2026-04-06 12/600 2026-04-08 16:26 by luoyongfeng
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +23 haaaabcd 2026-04-05 26/1300 2026-04-08 16:19 by luoyongfeng
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +10 vants 2026-04-05 11/550 2026-04-08 16:02 by screening
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] ÉúÎïµ÷¼Á +5 ³È×Ó³È×Ó³È×Ó°¡ 2026-04-05 9/450 2026-04-07 15:31 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] Èí¹¤Ñ§Ë¶299Çóµ÷¼Á +6 useryy 2026-04-07 6/300 2026-04-07 09:50 by vgtyfty
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 WwwwwwwÍÛ 2026-04-06 3/150 2026-04-06 20:55 by lbsjt
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û