Znn3bq.jpeg
²é¿´: 793  |  »Ø¸´: 6

xtdxwdp

гæ (СÓÐÃûÆø)

[ÇóÖú] matlab»­Í¼

y=(2.875+5.565i)*exp(i*435.4*t)
ÔõÑù»­y¹ØÓÚtµÄͼÐÎ
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xtdxwdp: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-07-06 09:49:52
dbb627: ½ð±Ò+1, ¸ÐлӦÖú 2012-07-06 20:05:53
CODE:
t = 1:0.1:10;
y=(2.875+5.565i)*exp(i*435.4*t);
plot(t,y);

matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
2Â¥2012-07-06 01:41:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xtdxwdp

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by libralibra at 2012-07-06 01:41:20
t = 1:0.1:10;
y=(2.875+5.565i)*exp(i*435.4*t);
plot(t,y);

¿ÉÊÇͼÐκÃÏñûÌåÏÖ³öÐéÊý°¡£¬ÊÇÔõô»ØÊ£¿
3Â¥2012-07-06 09:56:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangyiqi

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by xtdxwdp at 2012-07-06 09:56:26
¿ÉÊÇͼÐκÃÏñûÌåÏÖ³öÐéÊý°¡£¬ÊÇÔõô»ØÊ£¿...

ÉÏÃæµÄ³ÌÐòÊÇĬÈÏÖ»»­³öʵ²¿
Äã¿ÉÒÔÓÃplot(t,imag(y))»­Ð鲿
4Â¥2012-07-06 11:57:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xtdxwdp

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by zhangyiqi at 2012-07-06 11:57:44
ÉÏÃæµÄ³ÌÐòÊÇĬÈÏÖ»»­³öʵ²¿
Äã¿ÉÒÔÓÃplot(t,imag(y))»­Ð鲿...

ÎÒ»¹ÒªÇë½Ìһϣ¬Äܲ»ÄÜʵ²¿ºÍÐ鲿һÆð»­£¿Èç¹ûÕâ¸öY±íʾµÄÊǹÌÌåÕñ¶¯Î»ÒÆ£¬ÄÇôÐ鲿ÓÖ´ú±íʲôÎïÀíÒâÒåÄØ£¿
5Â¥2012-07-06 17:14:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

libralibra

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

æôÆï½«¾ü

¡ï
ºØÒÇ: ½ð±Ò+1, лл½»Á÷ 2012-07-08 10:55:08
ÒýÓûØÌû:
5Â¥: Originally posted by xtdxwdp at 2012-07-06 17:14:25
ÎÒ»¹ÒªÇë½Ìһϣ¬Äܲ»ÄÜʵ²¿ºÍÐ鲿һÆð»­£¿Èç¹ûÕâ¸öY±íʾµÄÊǹÌÌåÕñ¶¯Î»ÒÆ£¬ÄÇôÐ鲿ÓÖ´ú±íʲôÎïÀíÒâÒåÄØ£¿...

Ò»Æð»­µÄ´úÂë
CODE:
t = 1:0.1:10;
y=(2.875+5.565i)*exp(i*435.4*t);
plot(t,y,'r',t,imag(y),'b');
legend('ʵ²¿','Ð鲿');

ÖÁÓÚÎïÀíÒâÒå,Ö»ÓÐÄã×Ô¼ºÖªµÀ°É
matlab/VB/python/c++/Javaд³ÌÐòÇë·¢QQÓʼþ:790404545@qq.com
6Â¥2012-07-06 22:31:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yujunhui

Òø³æ (ÖøÃûдÊÖ)

ѧϰÁËÏ£¡
°²¾²
7Â¥2012-07-07 22:51:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xtdxwdp µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +26 ŬÁ¦·Ü¶·112 2026-04-07 29/1450 2026-04-10 13:53 by Chem2026
[¿¼ÑÐ] µç×ÓÐÅÏ¢279Çóµ÷¼Á£¬ÓÐÊé¶Á¾ÍÐÐ +4 wwwooden 2026-04-08 7/350 2026-04-10 11:34 by wwwooden
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 hzhahg 2026-04-06 5/250 2026-04-10 10:10 by may_ÐÂÓî
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Ê®Æßsa 2026-04-05 5/250 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] 268·Ö085602»¯Ñ§¹¤³Ìµ÷¼Á +24 ÔÂÕÕ»¨ÁÖ¡£ 2026-04-09 24/1200 2026-04-10 08:09 by Sammy2
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +14 Naiko 2026-04-04 14/700 2026-04-09 16:56 by luoyongfeng
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +13 15771691647 2026-04-04 15/750 2026-04-09 16:55 by 15771691647
[¿¼ÑÐ] Çóµ÷¼Á +8 ³Ô¿Ú±ù¼¤Áè 2026-04-07 8/400 2026-04-09 08:03 by 5268321
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 304Çóµ÷¼Á +16 c297914 2026-04-05 17/850 2026-04-08 13:00 by grayjzr
[¿¼ÑÐ] 334·Ö»úеר˶Çóµ÷¼Á +3 µ°»¨×ϲËÌÀ 2026-04-03 3/150 2026-04-07 14:49 by åÐÒ£cocoa
[¿¼ÑÐ] 081700£¬311£¬Çóµ÷¼Á +17 ¶¬Ê®Èý 2026-04-04 18/900 2026-04-07 12:50 by Sammy2
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] 268Çóµ÷¼Á +8 ÄãºÃtg 2026-04-03 9/450 2026-04-04 05:08 by gswylq
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û