Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1043  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

nudthit

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÓÃÉñ¾­ÍøÂç×ö·ÇÏßÐԻعé¿ÉÒԵõ½Ã÷È·µÄ½âÎöʽÂ𣿡¾ÒÑËÑÎÞÖØ¸´¡¿

¸÷λ³æ³æºÃ£¬ÓÐûÓж®È˹¤Éñ¾­ÍøÂçµÄ£¬ÎÒÏëÖªµÀÓÃÉñ¾­ÍøÂç×ö·ÇÏßÐԻعé¿ÉÒԵõ½Ã÷È·µÄ½âÎöʽÂð£¿
±ÈÈçZ£½f(x,y),ͨ¹ýʵÑéµÃµ½Ðí¶à×é(x,y,z)È»ºóͨ¹ýÉñ¾­ÍøÂçѵÁ·¿ÉÒԵõ½fµÄ¾ßÌåÐÎʽÂ𣿶ø²»ÊÇȨֵµÄÐÎʽ¡£
ºÃÐÄÈËÖ¸µãһϣ¬Ð»Ð»¡«¡«
[search]Éñ¾­ÍøÂç¡¡·ÇÏßÐԻع顡½âÎöʽ[/search]


[ Last edited by sinapdb on 2008-9-8 at 12:53 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

wcwyf

Òø³æ (СÓÐÃûÆø)

¡ï
2007ÆïÖí¹ä½Ö(½ð±Ò+1,VIP+0):3q
¿´ÄãÔõô¶¨Òå½âÎöʽÁË£¬
Èç¹ûѵÁ·½áÊø£¬ÄÇô¿Ï¶¨ÓÐÈ·¶¨µÄ²ÎÊý£¨²»¹ÜÊÇÄĸöÉñ¾­ÍøÂç¶¼Ò»Ñù£©£¬
¶ÔÓÚǰÏòÈ˹¤Éñ¾­ÍøÂ磬Èç¹ûÄãÔ¸Ò⣬¿ÉÒÔ°ÑËüµ±×÷½âÎöʽ¡£
2Â¥2008-03-14 05:56:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nudthit

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by wcwyf at 2008-3-14 05:56:
¿´ÄãÔõô¶¨Òå½âÎöʽÁË£¬
Èç¹ûѵÁ·½áÊø£¬ÄÇô¿Ï¶¨ÓÐÈ·¶¨µÄ²ÎÊý£¨²»¹ÜÊÇÄĸöÉñ¾­ÍøÂç¶¼Ò»Ñù£©£¬
¶ÔÓÚǰÏòÈ˹¤Éñ¾­ÍøÂ磬Èç¹ûÄãÔ¸Ò⣬¿ÉÒÔ°ÑËüµ±×÷½âÎöʽ¡£

ÄãºÃ£¬¾ßÌåµÄ½âÎöʽÊÇÖ¸È磺z=f(x,y)=sin(x)+exp(y)...µÈÐÎʽ£¬¶ø²»ÊǽöÊÇ¡°ÍøÂç+Ȩֵ¡±µÄÐÎʽ¡£µ±È»¡°Éñ¾­ÍøÂ硱¿ÉÒÔµ±×÷¸÷ÖÖÓ³ÉäµÄͨÓÃÊýѧģÐÍ£¬µ«Èç¹ûÄÜÓÉ¡°ÍøÂç+Ȩֵ¡±µÃµ½¡°½âÎöʽ¡±¾ÍÄÜÃ÷È·¿´³ö±äÁ¿Ö®¼äµÄ¹ØÏµÁË¡£
ÁíÍ⣬ʲôÊÇǰÏòÈ˹¤Éñ¾­ÍøÂ磿Êǣ£ÐÍøÂð£¿


[ Last edited by nudthit on 2008-3-14 at 11:07 ]
3Â¥2008-03-14 11:04:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wcwyf

Òø³æ (СÓÐÃûÆø)

¡ï
sinapdb(½ð±Ò+1,VIP+0):ºÇºÇ£¬ÌÖÂÛ²»ÒªÕâô¼¤ÁÒ£¬Ëµ·¨ÔÙίÍñÒ»µã£º£©´ó¼Ò¶¼ÊÇÔÚ»¥Ïà̽ÌÖÄØ£¡£¡£¡
»Ø¹é˵µ½µ×£¬¾ÍÊÇÒ»ÖÖ½üËÆ¡£¼ÈÈ»ÊǽüËÆ£¬²»Ì«¿ÉÄܸø³öÍêȫһÑùµÄÄÇÖÖ·ÇÏßÐÔ½âÎöʽ

[ Last edited by wcwyf on 2008-4-2 at 10:16 ]
4Â¥2008-04-02 08:55:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nudthit

ľ³æ (ÕýʽдÊÖ)

¡ï
sinapdb(½ð±Ò+1,VIP+0):ºÇºÇ£¬Ö»ÒªÔÚÌÖÂ۵Ĺý³ÌÖÐÓÐËùÊÕ»ñ¾ÍºÃ
ÒýÓûØÌû:
Originally posted by wcwyf at 2008-4-2 08:55:
»Ø¹é˵µ½µ×£¬¾ÍÊÇÒ»ÖÖ½üËÆ¡£¼ÈÈ»ÊǽüËÆ£¬²»Ì«¿ÉÄܸø³öÍêȫһÑùµÄÄÇÖÖ·ÇÏßÐÔ½âÎöʽ

[ Last edited by wcwyf on 2008-4-2 at 10:16 ]

ллÌÖÂÛ£¬ÎÒÖªµÀ¹ØÓÚÕâ·½ÃæµÄÑо¿³É¹û½ÏÉÙ¡£µ«ÎÒÌýÒ»¸öÀÏʦ˵ÊÇ¿ÉÒԵõ½Ã÷È·½âÎöʽµÄ£¬½á¹ûµÄ¿ÉÐŶȿÉÄܲ»¸ß¡£
5Â¥2008-04-03 01:03:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Raul386

ÖÁ×ðľ³æ (СÓÐÃûÆø)

¡ï
2007ÆïÖí¹ä½Ö(½ð±Ò+1,VIP+0):3Q
1.ÿ´ÎѵÁ·µÄÍøÂç¿ÉÒÔ±£´æÏÂÀ´£¬µ«ÊDz»Äܵõ½Ã÷È·½âÊÍʽµÄ
2.ÿ´ÎѵÁ·µÄ½á¹û¾ù²»Ïàͬ£¬½á¹û¿ÉÐŶÈÒª¿´ÄãµÄѵÁ·²ÎÁ¿µÄÑ¡Ôñ
С½Ú²»ÑÔ£¬ÑÏÒÔÂɼº£¬¿íÒÔ´ýÈË£¡
6Â¥2008-04-09 21:18:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ïë·ÉµÄÖí

ľ³æ (ÕýʽдÊÖ)

sinapdb(½ð±Ò+0,VIP+0):thanks
¿ÉÒԵİɣ¡µ«ÊÇÓ¦¸Ã²»ÊÇÄãÏ£ÍûµÄÏÔʾ°É£¿ÑµÁ·ºóµÄÍøÂç¾ÍÊÇÒ»¸ö¿ÉÒÔÓõİ¡£¡
7Â¥2008-09-05 11:44:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lowbrow

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
sinapdb(½ð±Ò+3,VIP+0):thanks
²»¿ÉÄܵõ½º¯ÊýµÄ£¬Èç¹ûÏëÒªµÃµ½º¯Êý£¬¿ÉÒÔ×Ô¼ºÓú¯Êý½øÐÐ×îС¶þ³ËÄâºÏ¡£
Ò²¿ÉÒÔ×Ô¼ºÐ´³öÉñ¾­ÍøÂçµÄÊäÈ룭Êä³öÓ³ÏñµÄ³ÌÐò´úÂ룬¶ø²»±ØÐ´ÑµÁ·´úÂëÀ´Ó¦Óã®
8Â¥2008-09-06 07:50:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sky_wangfei

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
sinapdb(½ð±Ò+2,VIP+0):thanks
ºÃÏñ²»Ðаɣ¬Éñ¾­ÍøÂçÊÇÒ»¸öµäÐ͵ġ°ºÚÏ䡱£¬ËùνµÄºÚÏä¾ÍÊÇÊäÈëÊä³ö¿É¼û£¬¶øÄÚ²¿ÐÎʽºÍ״̬²»¿É¼û£¬ÑµÁ·µÄµ½µÄÍøÂçÖ»ÊÇ·ÇÏßÐÔº¯ÊýµÄÒ»Öֱƽü¡£
Life is like a box of chocolates ... you never know what you're gonna get!
9Â¥2008-09-23 22:01:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ nudthit µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ͨÐŹ¤³ÌÇóµ÷¼Á£¡£¡£¡ +4 zlb770521 2026-04-14 4/200 2026-04-14 18:19 by lbsjt
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +11 Ò×11122 2026-04-09 11/550 2026-04-14 17:59 by lhj2009
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] 22408 312Çóµ÷¼Á +15 ÃÅ·ÃþÃþ 2026-04-14 16/800 2026-04-14 17:15 by zs92450
[¿¼ÑÐ] ²ÄÁÏ299ר˶Çóµ÷¼Á +16 +21 2026-04-09 16/800 2026-04-14 17:06 by jiangguiquan11
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +10 Â꿨°Í¿¨boom 2026-04-10 10/500 2026-04-14 15:55 by zs92450
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +11 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 12/600 2026-04-14 08:38 by wfj257
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] ²ÄÁϸ´ÊÔÇóµ÷¼Á +24 xhhdjdjsjks 2026-04-09 24/1200 2026-04-13 15:49 by ÐÒÃâ ..
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +26 ÍÁ¶¹er? 2026-04-09 29/1450 2026-04-13 15:15 by ¶À×íÃι³Ç
[¿¼ÑÐ] Ò»Ö¾Ô¸2110£¬»¯Ñ§Ñ§Ë¶310·Ö£¬±¾¿ÆÖصãË«·ÇÇóµ÷¼Á +20 ŬÁ¦·Ü¶·112 2026-04-08 20/1000 2026-04-13 14:24 by ÕÅzhihao
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸²ÄÁÏ¿ÆÑ§Ó빤³Ì985£¬365·Ö£¬ +8 ²Ä»¯Àî¿É 2026-04-11 10/500 2026-04-12 08:42 by 852137818
[¿¼ÑÐ] ҩѧר˶µ÷¼Á +8 ? һ·Éú?»¨? 2026-04-10 10/500 2026-04-11 21:21 by zhouxiaoyu
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ354·Ö +5 ÓêÉùÓàÉú 2026-04-11 6/300 2026-04-11 16:12 by ÓêÉùÓàÉú
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] ¹ã¶«Ê¡ 085601 329·ÖÇóµ÷¼Á +14 Eddieddd 2026-04-10 14/700 2026-04-11 09:58 by bljnqdcc
[¿¼ÑÐ] µ÷¼Á »¯Ñ§ 307 +21 73372112 2026-04-09 23/1150 2026-04-10 23:53 by wj165256
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼²©] ²©Ê¿×Ô¼ö +7 ¿É¿ÉСÅÖ 2026-04-08 7/350 2026-04-10 08:28 by kimhero
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û