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qasd(½ð±Ò+2,VIP+0):xiexie~ 7-8 16:22
The size of the DND basis is comparable to Gaussian 6-31G* basis sets, and DNP basis sets are comparable to 6-31G** sets. However, the numerical basis set is much more accurate than a Gaussian basis set of the same size.

Minimal basis sets are generally inadequate for anything but qualitative results, while DNP sets are the most reliable. The min, dn, dnd, and dnp options operate by instructing the program to ignore the extraneous functions. This is reflected in the output file when certain orbitals may be designated as eliminated from the basis set.



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3Â¥2009-07-07 21:15:31
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Originally posted by topten-gg at 2009-7-7 21:12:
ºÃÏñÊÇDNPÊÇÏ൱ÓÚ6-31g**  Äã¿´¿´ËµÃ÷Êé°É

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Originally posted by topten-gg at 2009-7-7 21:15:
The size of the DND basis is comparable to Gaussian 6-31G* basis sets, and DNP basis sets are comparable to 6-31G** sets. However, the numerical basis set is much more accurate than a Gaussian basi ...

5Â¥2009-07-07 21:48:49
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Originally posted by wmm£­11 at 2009-7-7 21:47:
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Originally posted by topten-gg at 2009-7-7 23:00:
˵Ã÷ÊéÀïÃæËÑË÷DNP¾ÍÕÒµ½ÁË

7Â¥2009-07-08 11:21:25
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8Â¥2009-07-08 16:23:06
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Originally posted by wmm£­11 at 2009-7-8 11:21:
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Originally posted by qasd at 2009-7-8 16:23:
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