24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1451  |  »Ø¸´: 3

yjcmwgk

½û³æ (ÎÄ̳¾«Ó¢)

Ãܶȷºº¯¡¤Ð¡×ä

ÓÅÐã°æÖ÷

[½»Á÷] ¡¾ÇóÖú¡¿³õѧmatlab Çë½ÌÒ»¸öºÜ¼òµ¥µÄÎÊÌ⠷dz£¸Ðл¸ßÊÖÃÇ ÒÑÓÐ2È˲ÎÓë

×Ô¼º×Ôѧmatlab
ѧµ½¾ØÕóÒ»²¿·ÖµÄʱºò Ïë×Ô¼º×öÒ»¸ö¾ØÕó
ÏëÈÃmatlab¸ã´¿·ûºÅÔËËã ½á¹û³öʶùÁË
ÒýÓûØÌû:
syms a b
>> aaa=a:b: (a+36*b)

aaa =

[      a,    a+b,  a+2*b,  a+3*b,  a+4*b,  a+5*b,  a+6*b,  a+7*b,  a+8*b,  a+9*b, a+10*b, a+11*b, a+12*b, a+13*b, a+14*b, a+15*b, a+16*b, a+17*b, a+18*b, a+19*b, a+20*b, a+21*b, a+22*b, a+23*b, a+24*b, a+25*b, a+26*b, a+27*b, a+28*b, a+29*b, a+30*b, a+31*b, a+32*b, a+33*b, a+34*b, a+35*b, a+36*b]

bbb=a: (a+b): ((4*a)+(3*b))
??? Undefined function or variable 'a'.

Error in ==> D:\ProgramFiles\matlab\toolbox\symbolic\@sym\double.m
On line 45  ==> D = reshape(eval(X),m,n);

Error in ==> D:\ProgramFiles\matlab\toolbox\symbolic\@sym\colon.m
On line 20  ==>    n = double((b-a)/d);

>>

ÇëÎÊ ÎªÊ²Ã´aaa=a:b: (a+36*b)¾ÍÐУ¬¶øa: (a+b): ((4*a)+(3*b))¾Í²»ÐÐÄØ£¿

лл

[ Last edited by yjcmwgk on 2011-3-28 at 21:32 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
a: (a+b): (a+3*(a+b))
Ðв»ÐУ¿
2Â¥2011-03-28 21:59:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐűËÄÏɽ

ľ³æ (ÖøÃûдÊÖ)

²»Ö§³Ö¶àÄ¿ÔËËã·û£¿
3Â¥2011-03-28 21:59:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiegangmai

°æÖ÷ (Ö°Òµ×÷¼Ò)

ÎÒûͷÏÎ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by yjcmwgk at 2011-03-28 21:14:31:
×Ô¼º×Ôѧmatlab
ѧµ½¾ØÕóÒ»²¿·ÖµÄʱºò Ïë×Ô¼º×öÒ»¸ö¾ØÕó
ÏëÈÃmatlab¸ã´¿·ûºÅÔËËã ½á¹û³öʶùÁË


ÇëÎÊ ÎªÊ²Ã´aaa=a:b: (a+36*b)¾ÍÐУ¬¶øa: (a+b): ((4*a)+(3*b))¾Í²»ÐÐÄØ£¿

лл

[ Last edited by yj ...

ÎÒÔÚ2009bÀïÊÔÁËÊÔ£¬È·Êµ²»ÐС£
±¨µÄ´íÎóÊÇ£ºCannot compute the number of steps from a to 3*a + 4*b by a + b.

²»ÖªµÀÔÚMapleÀï¼ÆËã»á²»»áÓÐͬÑùµÄÎÊÌ⣬Ã÷ÌìȥʵÑéÊÒÊÔÊÔ¡£
Ã÷µÂºñѧ¡¢ÇóÊÇ´´ÐÂ
4Â¥2011-03-28 22:15:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yjcmwgk µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ºÅÍâºÅÍâ +4 GZUZM 2026-08-24 4/200 2026-08-24 18:21 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +6 ͼÀ²Í¼À² 2026-08-24 6/300 2026-08-24 17:44 by ССºì·«
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +5 scalable 2026-08-24 5/250 2026-08-24 17:03 by spiderzhuzhi
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 21/1050 2026-08-24 14:21 by refreshing11
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +6 Ñ׻ƹóëÐ 2026-08-22 7/350 2026-08-24 11:58 by 6543yes
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 17/850 2026-08-24 10:20 by echo8914667
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] 93BebMhtakhǰºó11λ¿ªÍ·¶¼ÊÇ´óд +7 ÇÒÌý»¢Ð¥ 2026-08-17 8/400 2026-08-22 21:55 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û