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[ÇóÖú] ÇóÖúÒ»¸ömatlab¹ØÓÚ·ÖÀàÌÖÂÛµÄÎÊÌâ

¸÷λ´óÉñ£¬µ±ÎÒÓÃÈçÏ´úÂë¼ÆËãds = mw2ds(MW, Solute)ÕâÒ»º¯Êýsʱ·¢Ï֯伯Ë㹫ʽȫΪSolute='PEO'ʱµÄ¼ÆË㹫ʽ£¬¶øÊµ¼ÊÉÏÓ¦¸ÃÊǵ±MW¡¶=35000ʱÓÃSolute='PEG'µÄ¼ÆË㹫ʽ£¬MW>35000ʱ²ÅÓÃSolute='PEO' µÄ¼ÆË㹫ʽ¡£Çë½Ì¸÷λ³æÓÑÈçºÎÐ޸ģ¬Ð»Ð»´ó¼Ò¡£

  expData = [1000   4000    6000    10000   20000   100000
  0.209     0.525   0.858   0.953   0.969  0.979
  0.244     0.563   0.751   0.923   0.973  0.982
  0.126     0.501   0.710   0.860   0.973  0.983
  0.105     0.364   0.568   0.827   0.983  0.994
  0.058     0.250   0.450   0.727   0.982  0.995];
expData = expData';
MW = expData(:,1);
R = expData(:,2:end);
[M N] = size(R);
if exist('Solute') ~=1
    if MW<=35e3
        Solute='PEG'
    else
        Solute='PEO'
    end
end
ds = mw2ds(MW, Solute)

[ Last edited by ÐÇÃÎÀáºÛ on 2012-9-20 at 14:57 ]
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Toauto

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
5Â¥: Originally posted by ÐÇÃÎÀáºÛ at 2012-10-09 21:00:59
ÎÒ½«ÈçÏ´úÂëÊäÈëmatlab£¬½á¹ûÏÔʾµÄÊÇ???  In an assignment  A(I) = B, the number of elements in B and I must be the same.ÇëÎÊÕâÊÇʲôԭÒò°¡£¿ÎÒ¾õµÃÎÊÌâ³öÔÚds(indMW) = mw2ds(MW, Solute)ÕâÀï
expData = ...

Õâ¸öÐèÒªÖªµÀÄãµÄmw2ds·µ»Ø½á¹ûÊÇʲôÀàÐÍ
low-key
7Â¥2012-10-10 16:10:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

Toauto

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¡ï
jjdg: ½ð±Ò+1, ÐÁ¿àÁË 2012-10-09 21:02:07
MW<=35e3·µ»ØµÄÊÇÓëMWͬµÈ´óСµÄÂß¼­¾ØÕó£º
     1
     1
     1
     1
     1
     0
¶ø²»Êǵ¥¸öÂß¼­Öµ¡£ËùÒÔif MW<=35e3ÎÞ·¨±È½Ï£¬Ò²ÎÞ·¨³ÉÁ¢£¬ÎÞ·¨½øÈëÏÂÒ»¾ä£¬¶øÊÇʼÖÕÌøµ½else.
ÒªÃ÷È·£¬ÐèҪʲô½á¹¹ÀàÐ͵Äsolute. Ó¦¸ÃÊÇÔÚ²»Í¬MWÌõ¼þϵĵ¥¸ö×Ö·û´®Öµ¡£
¿ÉÒÔ¼ÓÒ»¸öforÑ­»·£¬
for indMW=1:6
if exist('Solute') ~=1
    if MW(indMW)<=35e3
        Solute='PEG'
    else
        Solute='PEO'
    end
end

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

low-key
2Â¥2012-10-08 13:42:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÐÇÃÎÀáºÛ

Í­³æ (ÕýʽдÊÖ)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
2Â¥: Originally posted by Toauto at 2012-10-08 13:42:56
MW<=35e3·µ»ØµÄÊÇÓëMWͬµÈ´óСµÄÂß¼­¾ØÕó£º
     1
     1
     1
     1
     1
     0
¶ø²»Êǵ¥¸öÂß¼­Öµ¡£ËùÒÔif MW<=35e3ÎÞ·¨±È½Ï£¬Ò²ÎÞ·¨³ÉÁ¢£¬ÎÞ·¨½øÈëÏÂÒ»¾ä£¬¶øÊÇʼÖÕÌøµ½else.
ÒªÃ÷È·£¬ÐèҪʲ ...

ÇëÎÊÕâ¶ÎÓ¦¸Ã¼ÓÔÚÄÄÀïÄØ£¿
3Â¥2012-10-08 18:51:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Toauto

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ÐÇÃÎÀáºÛ: ½ð±Ò+30, ¡ï¡ï¡ïºÜÓаïÖú 2012-10-09 20:54:52
jjdg: ½ð±Ò+1, ¸Ðл¼ÌÐøÓ¦Öú 2012-10-09 21:02:31
for¾Í¼ÓÔÚ[M N] = size(R);ºóÃæ
ÔÚds = mw2ds(MW, Solute)¼Óend
ds = mw2ds(MW, Solute)¸Ä³Éds(indMW) = mw2ds(MW, Solute)
×îºóµÃµ½dsΪ6*1µÄ¾ØÕó

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

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