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请问老师,按照官方教程
“MCPB.py -i 1OKL.in -s 1 ”。执行这一步时
The input file you are using is : 1OKL.in
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
The following is the input variable you have:
The variable ion_ids is : [4018]
The variable ion_info is : []
The variable ion_mol2files is : ['ZN.mol2']
The variable original_pdb is : 1OKL_fixed_H.pdb
The variable add_bonded_pairs is : []
The variable add_redcrd is : 0
The variable additional_resids is : []
The variable anglefc_avg is : 0
The variable bondfc_avg is : 0
The variable chgfix_resids is : []
The variable cut_off is : 2.8
The variable force_field is : ff19SB
The variable frcmod_files is : ['MNS.frcmod']
The variable gaff is : 1
The variable group_name is : 1OKL
The variable ion_paraset is : 12_6 (Only for the ions using the nonbonded model).
The variable large_opt is : 1
The variable lgmodel_chg is : -99
The variable lgmodel_spin is : -99
-99 means program will assign a charge automatically.
The variable naa_mol2files is : ['MNS.mol2']
The variable scale_factor is : 1.0
ATTENTION: This is the scale factor of frequency. The
force constants will be scaled by multiplying the square
of scale_factor.
The variable smmodel_chg is : -99
The variable smmodel_spin is : -99
-99 means program will assign a charge automatically.
The variable software_version is : gau
The variable sqm_opt is : 0
The variable water_model is : OPC
The variable xstru is : 0
Traceback (most recent call last):
File "/home/sun/miniconda3/bin/MCPB.py", line 651, in <module>
gene_model_files(orpdbf, ionids, addres, addbpairs, gname, ff_choice,
File "/home/sun/miniconda3/lib/python3.9/site-packages/pymsmt/mcpb/gene_model_files.py", line 1633, in gene_model_files
libdict, chargedict = get_lib_dict(ffchoice)
File "/home/sun/miniconda3/lib/python3.9/site-packages/pymsmt/lib.py", line 128, in get_lib_dict
mol, atids, resids = get_atominfo(FF_DICT[ff_choice].mol2f)
File "/home/sun/miniconda3/lib/python3.9/site-packages/pymsmt/mol/mol2io.py", line 15, in get_atominfo
fp = open(fname, 'r')
FileNotFoundError: [Errno 2] No such file or directory: '/media/sun/yingpan/linux/ambertools18/AmberTools18/amber18/dat/pymsmt/parm19.mol2'
出现这个报错,如何解决呢
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