| 这种情况极大概率是模拟崩溃了,仔细观看轨迹。 |
| 我也遇到了一样的问题,显卡RTX 5060, gromacs是2025 |
vicc 发表于 2025-9-16 14:10 看起来确实没什么问题,我也没办法找出原因。 ![]() |
| 一般是体系的问题,换个简单的体系,比如只有蛋白的体系,是否也报错。跑一会儿直接退出,我遇到过,一般是小分子初始构象没有优化好导致。 |
樊樊樊 发表于 2025-9-16 11:35 我初步看了一下自以为没有什么问题,这里截取了md.log的最后几步,还请老师您帮忙看看: Step Time 4425000 8850.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.12371e+04 3.14996e+04 1.77210e+03 1.50979e+04 2.00412e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.78565e+04 8.92762e+05 -3.62098e+04 -6.28024e+06 2.29810e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.22320e+06 9.59362e+05 -4.26384e+06 -4.19670e+06 3.00102e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.58230e+02 4.77885e+01 2.67507e-06 Step Time 4450000 8900.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.12532e+04 3.12456e+04 1.76711e+03 1.52966e+04 2.00799e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.72429e+04 8.92259e+05 -3.62253e+04 -6.27581e+06 2.31236e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.21976e+06 9.61992e+05 -4.25777e+06 -4.19652e+06 3.00924e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.58366e+02 9.42916e+01 2.65711e-06 Step Time 4475000 8950.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.12253e+04 3.13586e+04 1.84384e+03 1.51331e+04 1.99522e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.75176e+04 8.88168e+05 -3.61906e+04 -6.27227e+06 2.30011e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.22026e+06 9.59908e+05 -4.26035e+06 -4.19639e+06 3.00272e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.58063e+02 -2.97464e+01 2.71178e-06 Writing checkpoint, step 4495400 at Tue Sep 16 14:00:40 2025 Step Time 4500000 9000.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.15389e+04 3.11239e+04 1.87792e+03 1.52831e+04 1.99894e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.76807e+04 8.89558e+05 -3.62356e+04 -6.27746e+06 2.34165e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.22323e+06 9.57594e+05 -4.26564e+06 -4.19615e+06 2.99549e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.58455e+02 4.06880e+00 2.65472e-06 Step Time 4525000 9050.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.12722e+04 3.10697e+04 1.79316e+03 1.53128e+04 2.01499e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.78049e+04 8.93356e+05 -3.61676e+04 -6.28424e+06 2.28592e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.22679e+06 9.57782e+05 -4.26900e+06 -4.19599e+06 2.99608e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.57862e+02 2.55574e+01 2.72078e-06 Step Time 4550000 9100.00000 Energies (kJ/mol) Bond Angle Proper Dih. Ryckaert-Bell. LJ-14 1.14517e+04 3.15287e+04 1.78872e+03 1.50767e+04 1.99821e+04 Coulomb-14 LJ (SR) Disper. corr. Coulomb (SR) Coul. recip. 9.79229e+04 8.88345e+05 -3.61465e+04 -6.26953e+06 2.32862e+04 Potential Kinetic En. Total Energy Conserved En. Temperature -5.21630e+06 9.61274e+05 -4.25502e+06 -4.19587e+06 3.00700e+02 Pres. DC (bar) Pressure (bar) Constr. rmsd -1.57679e+02 1.41943e+01 2.69349e-06 |
| log文件比较重要,里面咋说的 |
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