| ²é¿´: 552 | »Ø¸´: 2 | |||
[½»Á÷]
½ð±ÒÇë½ÌÒ»¸ömatlab»ÈýάͼµÄÎÊÌâ
|
|
ÎÒÏëÓÃmatlab»Ò»¸öÈýάÇúÃæÍ¼¡£²Ù×÷ÈçÏ£º >> clear; >> tt=[1700:1:2200]; >> pp=[0:5:25000]; >> [t,p]=meshgrid(tt,pp); >> c=exp(0.53*((7783/t+5.779+0.5*log(p/101325))-((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(2*8.314*t)-(8.314/4-6.9504*10^(-6)*8.314^2*t)*(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t)).^(1/2)-(3/2)*(-0.28007)*(1-0.53).^2+(8.314/4-6.9504*10^(-6)*8.314^2*t)/8.314+(1-0.53)*(0.5+2*(8.314/4-6.9504*10^(-6)*8.314^2*t)*(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t)).^(-1/2)/8.314)*(1/(8.314*t))*((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))*(1/0.53-1/(1-0.53)-0.04*(3.65-4.2)/(1+0.04*(1-0.53)*(3.65-4.2))+0.07*(4.2-3.65)/(1+0.07*0.53*(4.2-3.65))-(4.8*(1+0.04*(1-2*0.53)*(3.65-4.2))+4.6*(-1+0.07*(1-2*0.53)*(4.2-3.65)))/(0.53*4.8*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65)))))))+(1-0.53)*((-6159/t+6.247+0.5*log(p/101325))-(((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))-t*((-0.4201*8.314*0.53*(1-0.53)*+6.9504*10^(-6)*8.314^2*t*(1-(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t))^0.5))+((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(2*t)+8.314*(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t)).^0.5/4-8.314/4))-0.53*8.314*t*((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(2*8.314*t)-(8.314/4-6.9504*10^(-6)*8.314^2*t)*(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t)).^(1/2)-(3/2)*(-0.28007)*(1-0.53).^2+(8.314/4-6.9504*10^(-6)*8.314^2*t)/8.314+(1-0.53)*(0.5+2*(8.314/4-6.9504*10^(-6)*8.314^2*t)*(1-4*(-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))/(8.314*t)).^(-1/2)/8.314)*(1/(8.314*t))*((-632.2666*0.53*(1+0.04*(3.65-4.2)*(1-0.53))*(1-0.53)*(1+0.07*(4.2-3.65)*0.53)/(4.8*0.53*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65))))*(1/0.53-1/(1-0.53)-0.04*(3.65-4.2)/(1+0.04*(1-0.53)*(3.65-4.2))+0.07*(4.2-3.65)/(1+0.07*0.53*(4.2-3.65))-(4.8*(1+0.04*(1-2*0.53)*(3.65-4.2))+4.6*(-1+0.07*(1-2*0.53)*(4.2-3.65)))/(0.53*4.8*(1+0.04*(1-0.53)*(3.65-4.2))+(1-0.53)*4.6*(1+0.07*0.53*(4.2-3.65)))))))/((1-0.53)*8.314*t)))); ÊäÈëÕâÒ»²½£¬µÃµ½ÈçϽá¹û£º ??? Error using ==> mldivide Matrix dimensions must agree. ¹«Ê½Óе㳤£¬²»¹ýÎÒÑéÖ¤ÁË£¬¹«Ê½ÊäÈëûÓÐÎÊÌâ¡£²»ÖªµÀΪʲô»á³ö´í£¬Çë¸ßÊÖÖ¸µã¡£ |
» ²ÂÄãϲ»¶
0702Ò»Ö¾Ô¸¼ª´óBÇøÇóµ÷¼Á ±¾¿ÆÆÚ¼ä·¢±íһƪSci
ÒѾÓÐ2È˻ظ´
070200Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ä³211£¬288·Ö
ÒѾÓÐ18È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ202È˻ظ´
·¨¹ú²©Ê¿ºóְλ
ÒѾÓÐ0È˻ظ´
ÖØÇì½»´ó26Äê˶ʿÉúÕÐÉúÄâµ÷¼Á֪ͨÒѳö£¡»¶Ó¼ÓÈë»úÆ÷ÊÓ¾õÓë3D¹âѧ³ÉÏñ¿ÎÌâ×é¡£
ÒѾÓÐ0È˻ظ´
**
ÒѾÓÐ1È˻ظ´
0702Ò»Ö¾Ô¸¼ª´óBÇøÇóµ÷¼Á ±¾¿ÆÆÚ¼ä·¢±íһƪSci
ÒѾÓÐ3È˻ظ´
»ùµ×STO,±¡Ä¤SRO£¬XRDÀïÃæµÄÕñµ´£¬ÊÇlaueÕðµ´»¹ÊÇkiessigÕñµ´? ÔõôÅжϣ¿
ÒѾÓÐ0È˻ظ´
BÇøÑ§Éúµ÷¼Á-À¼Öݽ»Í¨´óѧ²ÄÁÏ¿ÆÑ§Ó빤³ÌѧԺ
ÒѾÓÐ2È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
ºÓ±±´óѧÕÐÊÕÉúÎïÓëҽҩרҵµ÷¼Á¿¼Éú
+1/758
Ë®¿ÆÔºÄϺ£ËùÓëÉϺ£º£Ñó´óѧÁªºÏÅàÑøÑо¿Éú2026µ÷¼Á
+1/488
ÎïÀíѧµ÷¼Á
+1/90
ÑĮ̀´óѧ»·¾³Óë²ÄÁϹ¤³ÌѧԺÏȽø´¢ÄܲÄÁÏÓëÆ÷¼þ¿ÎÌâ×éÕÐÊÕ²ÄÁÏ¡¢»¯Ñ§¡¢»·¾³·½Ïò˶ʿ
+1/87
×ø±êÉϺ£ºÍ³¤Èý½Ç ³ÏÕ÷Å®ÓÑ
+1/82
ÆëÆë¹þ¶û´óѧ²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ¿ÆÕÐ˶ʿÑо¿Éúµ÷¼Á
+1/40
¶«±±´óѧÀîÒàׯ½ÌÊÚÕÐÊÕ2026Ä격ʿÉúºÍ¿ÆÑÐÖúÀí
+1/24
ÖØÇì¿Æ¼¼´óѧÐÂÄÜÔ´Óëµç×ÓÐÅÏ¢²ÄÁÏÍŶÓÕÐÊÕ»¯Ñ§¡¢ÎïÀí¡¢²ÄÁÏÀàµ÷¼ÁÉú
+1/13
Æë³¹¤Òµ´óѧ-²ÄÁÏ·½ÏòÕÐÊÕÁ½Ãûר˶µ÷¼Á
+1/11
¹ãÖÝ´óѧ´óÍåÇø»·¾³Ñо¿Ôº»·¾³´ó·Ö×Ó²ÄÁÏÑо¿ËùÍõƽɽ½ÌÊÚÍÅ¶Ó 2026ÄêÑо¿ÉúÕÐÉú¼òÕÂ
+1/11
26ÄêÉ격×Ô¼ö-¼ÆËã»úÊÓ¾õ
+1/7
¹ãÖÝÒ½¿Æ´óѧÉúÎïҽѧ¹¤³ÌÉúÎï¼¼ÊõÓ빤³Ì£¨086001£©ºÍÖÆÒ©¹¤³Ì£¨086002£©½ÓÊÕµ÷¼Á
+1/6
¼ªÁÖ¹¤³Ì¼¼Êõʦ·¶Ñ§Ôº ½»²æÑ§¿ÆÑо¿Ôº£¨08/07£© ÕÐÊÕµ÷¼Á
+1/6
2026ÄêÎ÷»ª´óѧ²ÄÁÏѧԺ-²ÄÁϽü¾»³ÉÐÎÓë±íÃæ¼¼ÊõÑо¿ÍŶÓ-ÕÐÊÕµ÷¼ÁÑо¿Éú
+1/5
Top-88ϤÄá¿Æ¼¼´óѧÊý¾Ý¿ÆÑ§/AI ÕÐÊÕ2027ÄêÈëѧ У½± ²©Ê¿Éú1µ½2Ãû(¹ú¼ÊºÍ±¾µØÑ§Éú£©
+1/5
ÕҺù¤×÷À´ÎÒÕâ-¹ã¶«Î¨Ò»Ê¯»¯ÔºÐ£¡ª¡ª×ÊÔ´Óë»·¾³×¨Ë¶ÕÐÉú
+1/5
¼ÃÄÏ´óѧ2026Äê˶ʿÑо¿ÉúÕÐÉúÔ¤µ÷¼Á¹«¸æ
+1/4
³¤½Ê¦·¶Ñ§Ôº»¯Ñ§»¯¹¤Ñ§Ôº»¯Ñ§¹¤³Ì·½Ïò½ÓÊÕ´óÁ¿µ÷¼Á¿¼Éú
+1/4
ÕÐÊÕÓ«¹â̽Õë/ÓлúºÏ³É/ÉúÎïѧ²©Ê¿Éú
+1/3
±±´ó¿ÚÇ»ÕÐÈ˹¤ÖÇÄÜ¡¢ÉúÎïÔÙÔì¿ÆÑÐÖúÀí£¨ÓÅÐãÕß¿ÉÁôУ»òÍÆ¼ö¶Á²©£©
+1/2
2Â¥2011-03-14 15:23:55
3Â¥2011-03-14 16:10:14













»Ø¸´´ËÂ¥