往一个盒子里面,随机填充分子,并不是随便填充都能装进去。10埃的立方盒子装得下100万水分子吗?
在Builder界面中,有一个Distance参数,默认值为2.5埃,可修改。
该值的含义是:填充后,分子之间的最小间距不能小于2.5埃。如果填充分子太多,或者分子太大、盒子不够大,那填充失败就是必然!
报错类似如下:
If you want that the packing procedure continuesfor a longer time, add the following keywordto the input file: nloop lintegerl (ex: nloop 2001 The default nloop walue is 50 for each molecule. ####################################### TERMINATION WITHOUT PERFECT PACKING:The output file: packmol.xyz contains the best solution found Very likely, if the input data was correctlt is a reasonable starting configuratlon.Check commentaries above for more ####################################### Packmol failed to generate proper result file.script to run packmol saved in F:/sclTlF/wu/.packmol269153cmd