songjianping25 发表于 2025-12-10 10:37 资讯不足无法判断,至少要说如何操作、基本检查当前目录及文件路径等。 Sob老师这帖 http://bbs.keinsci.com/thread-16255-1-1.html 文末有用crest 示例的。 |
student0618 发表于 2025-10-27 20:24 您好,现在,为什么crest读取不了xyz文件,说coord file does not exist. 我看crest文档是需要toml格式吗,你那边xtb分子动力学后的文件怎么可以让crest读取的。 |
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ERROR STOP coord file does not exist.你好这个问题为什么? |
王涛 发表于 2025-11-26 18:49 需要的 |
| 帖主你好。请问如果是带电体系,需不需要从第一步xtb跑动力学模拟就加上chrg和uhf |
student0618 发表于 2025-11-26 13:15 感谢感谢 |
王涛 发表于 2025-11-26 11:36 All options 有3个选项,不同的安装方法 Precompiled binaries 是第一个选项,最简单的下载解压缩即用 |
student0618 发表于 2025-10-27 20:24 你好,这两个选项分别有什么不同呢? |
SheldonHee 发表于 2025-10-20 16:59 All options: https://crest-lab.github.io/cres ... /install_basic.html precompiled binaries: https://github.com/crest-lab/crest/releases |
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您好,请问crest在哪能下载呀 |
Senn 发表于 2025-7-28 19:34 请问我在执行crest时定义了uhf 2,算三线态,但是就报错,请问是什么原因呀? Command line input: $ crest xtbopt.xyz --gfn2 --chrg 0 --uhf 2 --ewin 10 --mdlen 5 --noreftopo --gfn2 : Use of GFN2-xTB requested. --chrg 0 --uhf 2 --ewin 10 --mdlen 5 (MD length in ps) > Setting up backup calculator ... done. ... ... Generating MTD length from a flexibility measure ------------------------------------------------ Calculating GFN0-xTB WBOs ... done. Calculating NCI flexibility ...forrtl: severe (24): end-of-file during read, unit -5, file Internal List-Directed Read Image PC Routine Line Source crest 0000000000BE995B Unknown Unknown Unknown crest 0000000000BE8F8B Unknown Unknown Unknown crest 0000000000B74DA2 gfnff_setup_mod_m 227 gfnff_setup.f90 crest 0000000000B74338 gfnff_setup_mod_m 78 gfnff_setup.f90 crest 0000000000B4AE93 gfnff_interface_m 220 gfnff_interface.f90 crest 00000000004EB356 gfnff_api_mp_gfnf 67 gfnff_api.F90 crest 00000000007C3B4B nciflexi_gfnff_ 252 flexi.F90 crest 00000000007EE58E nciflexi_ 254 legacy_wrappers.f90 crest 000000000074D6C3 md_length_setup_ 67 choose_settings.f90 crest 000000000057BEC2 crest_search_imtd 77 search_conformers.f90 crest 00000000008AC04B MAIN__ 237 crest_main.f90 crest 000000000040A1FD Unknown Unknown Unknown libc.so.6 00001536B52295D0 Unknown Unknown Unknown libc.so.6 00001536B5229680 __libc_start_main Unknown Unknown crest 000000000040A115 Unknown Unknown Unknown |
influenza 发表于 2025-7-10 10:18 才看到不好意思哈,执行xtb和执行crest的关键词那里设置,关键词是chrg和uhf 比如xtb的话就是 --chrg 0 --uhf 0, crest就是 -chrg 0 -uhf 0 |
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感谢楼主好东东!问一下,在哪里指定体系的电荷和自旋多重度信息? |
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