Znn3bq.jpeg
²é¿´: 1005  |  »Ø¸´: 4

wangbb580

½ð³æ (³õÈëÎÄ̳)

[ÇóÖú] ÓÃorigin½øÐзÇÏßÐÔÄâºÏ£¬ÈçºÎÉ趨p1, p2, p3µÄ³õʼֵ£¿

ÓÃorigin½øÐзÇÏßÐÔÄâºÏ£¬·½³ÌÊÇy = 1/(P1/(1+P2*x) + (1-P1)/(1+P3*x))£¬ÈçºÎÉ趨p1, p2, p3µÄ³õʼֵ£¿
xÖµ       yÖµ
0        1
10        526
20        812
30        1013
40        1165
50        1310
60        1417
70        1534
80        1626
90        1700
100        1755

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

gaolu1985

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ʲôÒâ˼£¿ÊÇÒªÇóP1£¬P2£¬P3µÄÖµ»¹ÊÇ£¿
2Â¥2012-12-01 15:46:35
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaolu1985

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

P1=0.000565884368502641
P2=0.00335137233427677
P3=71.4848419699135

  Êµ²âÖµy        ¼ÆËãÖµy
0        1        1.0000000
10        526        514.4859366
20        812        813.7346800
30        1013        1020.4023236
40        1165        1178.6942492
50        1310        1308.5372391
60        1417        1420.2351204
70        1534        1519.6518605
80        1626        1610.3703973
90        1700        1694.7034636
100        1755        1774.2106442
3Â¥2012-12-01 15:59:04
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangbb580

½ð³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
3Â¥: Originally posted by gaolu1985 at 2012-12-01 15:59:04
P1=0.000565884368502641
P2=0.00335137233427677
P3=71.4848419699135

  Êµ²âÖµy        ¼ÆËãÖµy
0        1        1.0000000
10        526        514.4859366
20        812        813.7346800
30        1013        1020.4023236
40        1165        1178.6942492
50        1310        1 ...

ΪʲôÎÒ°ÑÄú¸øµÄÊý¾ÝÊäÈëºóÎÞ·¨ÄâºÏ£¿ÇëÄúÖ¸µã£¡

ÎÞ±êÌâ.jpg

4Â¥2012-12-01 17:47:12
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaolu1985

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
06233053: ½ð±Ò+2, ½±Àø»ØÌû£¡ 2012-12-12 15:44:44
²»Ì«Çå³þ£¬ÎÒ¸Õ²ÅÓÃExeclºËÁËһϣ¬½á¹ûÊÇÕýÈ·µÄ£¬½¨ÒéÓÃ1stopt£¬Õâ¸ö±ÈOrigin¹¦ÄÜÇ¿´ó²ÎÊýµÄ³õʼֵ²»Óò£¬Ö±½Ó¿ÉÒԵóö²ÎÊýÖµºÍÄ£ÄâÇúÏߣ¬²»ÖªµÀÔõôÉÏ´«Í¼Æ¬£¬Òª²»¾Í¸øÄã´«¸öͼÁË
5Â¥2012-12-01 21:11:22
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wangbb580 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶311·ÖÇóµ÷¼Á +17 Áº¸»¹óÏÕÖÐÇó 2026-04-04 19/950 2026-04-11 00:29 by wangjihu
[¿¼ÑÐ] ±¾¿ÆÄÏ·½Ò½¿Æ´óѧ Ò»Ö¾Ô¸985 ҩѧѧ˶284·Ö Çóµ÷¼Á +4 ÈõË®ÌýÎÄ 2026-04-09 4/200 2026-04-10 22:01 by doctff
[¿¼ÑÐ] Çóµ÷¼Á ²ÄÁÏÓ빤³Ì 324·Ö ר˶ +19 ôæôæÒ»ÊéÉú 2026-04-10 21/1050 2026-04-10 11:41 by wp06
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +11 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-04 11/550 2026-04-10 09:37 by 690616278
[¿¼ÑÐ] 291Çóµ÷¼Á +7 ¹ØÒä±±. 2026-04-09 8/400 2026-04-09 15:17 by ̽123
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +7 Yin DY 2026-04-08 7/350 2026-04-09 14:06 by ditto77778
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬³õÊÔ329£¬Çó»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¡ +11 ÓàδÐÁ 2026-04-06 11/550 2026-04-08 15:21 by screening
[¿¼ÑÐ] 304Çóµ÷¼Á +16 c297914 2026-04-05 17/850 2026-04-08 13:00 by grayjzr
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] 081200-11408-367ѧ˶Çóµ÷¼Á +4 1_2_3111 2026-04-06 4/200 2026-04-07 08:13 by jp9609
[¿¼ÑÐ] 327¿¼Ñе÷¼ÁÍÆ¼ö +6 ÎØÎØÎØÎØÄØ 2026-04-06 6/300 2026-04-06 21:39 by à£à£à£0119
[¿¼ÑÐ] »úеר˶274Çóµ÷¼Á£¬²»ÌôרҵѧУ +6 ·º·º2333 2026-04-05 8/400 2026-04-06 18:06 by ·º·º2333
[¿¼ÑÐ] 346·ÖµÄÉúÎïÓëÒ½Ò©08600Çóµ÷¼Á +6 ³£ÓêÑôÉϰ¶ 2026-04-05 7/350 2026-04-06 12:36 by lys0704
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +10 ¹þ¹þ¹þºðºðºð¹þ 2026-04-04 10/500 2026-04-05 21:22 by ѧԱ8dgXkO
[¿¼ÑÐ] Ò»Ö¾Ô¸Çà¿Æ085500£¬³õÊÔ295·Ö£¬¹«¹²¿Î213·Ö +3 Óöµ½µÄÈËÔ¸Íû¶¼Ä 2026-04-05 3/150 2026-04-05 18:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +3 º£ÈÕº£ÈÕ 2026-04-04 3/150 2026-04-05 07:48 by 544594351
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +6 ·¶¸ùÅà 2026-04-04 6/300 2026-04-04 14:27 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û