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Torstein Fjermestad
1:39 PM
Which auxiliary basis set should I use for ADMM calculations?
Dear all, I am doing a PBE0 calculation. For the primary basis set, I use TZVP-MOLOPT-PBE0-GTH; for
unread,
Which auxiliary basis set should I use for ADMM calculations?
Dear all, I am doing a PBE0 calculation. For the primary basis set, I use TZVP-MOLOPT-PBE0-GTH; for
1:39 PM
Paul B. Klar
,
Krack, Matthias
2
8:54 AM
Structure factors, comparison with independent atom model
Hi Paul An output of such detail like a .hkl file is not available (implemented) in CP2K. Best
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Structure factors, comparison with independent atom model
Hi Paul An output of such detail like a .hkl file is not available (implemented) in CP2K. Best
8:54 AM
T deJ
,
Jürg Hutter
2
8:14 AM
Crash for TDDFT with RKS_TRIPLETS and ADMM
Hi please try EXCH_CORRECTION_FUNC BECKE88X_LIBXC Analytic 2nd derivatives are not implemented for (
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Crash for TDDFT with RKS_TRIPLETS and ADMM
Hi please try EXCH_CORRECTION_FUNC BECKE88X_LIBXC Analytic 2nd derivatives are not implemented for (
8:14 AM
Max Pierre
,
fabia...@gmail.com
3
4:05 AM
Different eigenvalues from Hybrids + ADMM calculations in CP2K 2025.1 compared to 2024.1
That was indeed the issue! For some reason in cp2k-2024.1 the ADMM band gaps were very close to the
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Different eigenvalues from Hybrids + ADMM calculations in CP2K 2025.1 compared to 2024.1
That was indeed the issue! For some reason in cp2k-2024.1 the ADMM band gaps were very close to the
4:05 AM
Rubee Soni
,
fabia...@gmail.com
2
Nov 5
adding cube files
Hi Rubee, I don't think you can directly add two cube files. But the cubecruncher supports
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adding cube files
Hi Rubee, I don't think you can directly add two cube files. But the cubecruncher supports
Nov 5
Arthur France-Lanord
,
Jürg Hutter
2
Nov 5
GAPW - only soft AO for one kind
Hi You can force the PAW treatment of all atoms with FORCE_EVAL%DFT%QS%FORCE_PAW Changing
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GAPW - only soft AO for one kind
Hi You can force the PAW treatment of all atoms with FORCE_EVAL%DFT%QS%FORCE_PAW Changing
Nov 5
Dmitry Ryndyk
, …
Fabian Ducry
11
Nov 3
Real space representation of S and KS matrices with k-points
Hi Fabian, the NEGF code (not written by me) compares the coordinates of two FORCE_EVAL: one for the
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Real space representation of S and KS matrices with k-points
Hi Fabian, the NEGF code (not written by me) compares the coordinates of two FORCE_EVAL: one for the
Nov 3
Hasan Tunçer
,
Marcella Iannuzzi
2
Nov 3
Constrained DFT-MD
Hello, Try to set RESTART_CONSTRAINT FALSE in EXT_RESTART section Regards Marcella On Monday,
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Constrained DFT-MD
Hello, Try to set RESTART_CONSTRAINT FALSE in EXT_RESTART section Regards Marcella On Monday,
Nov 3
HugoWan
Nov 3
Inquiry about how to set constant in CP2K
Hi, I used CP2k and Plumed to do externed_lagrangian for free energy sampling. The issue is that
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Inquiry about how to set constant in CP2K
Hi, I used CP2k and Plumed to do externed_lagrangian for free energy sampling. The issue is that
Nov 3
yj jiang
,
Frederick Stein
2
Oct 30
density fitting auxbasis in cp2k
Hi, I am not quite sure which MOLOPT auxiliary basis sets you are referring to. CP2K does not have
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density fitting auxbasis in cp2k
Hi, I am not quite sure which MOLOPT auxiliary basis sets you are referring to. CP2K does not have
Oct 30
yis...@163.com
, …
Johann Pototschnig
3
Oct 28
Inquiry about SCF Convergence Issues with the Diagonalization Method in CP2K
You can try to increase the cutoffs: &MGRID CUTOFF 400 REL_CUTOFF 55 &END MGRID I t can be
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Inquiry about SCF Convergence Issues with the Diagonalization Method in CP2K
You can try to increase the cutoffs: &MGRID CUTOFF 400 REL_CUTOFF 55 &END MGRID I t can be
Oct 28
yis...@163.com
,
Que Zhu
2
Oct 28
The "Cholesky decompose failed" error occurs when employing an ECP pseudopotential for calculations involving periodic systems.
I recommend you try using DZVP-MOLOPT-SR-GTH. yis...@163.com <yis...@163.com> 于2025年10月24日周五
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The "Cholesky decompose failed" error occurs when employing an ECP pseudopotential for calculations involving periodic systems.
I recommend you try using DZVP-MOLOPT-SR-GTH. yis...@163.com <yis...@163.com> 于2025年10月24日周五
Oct 28
xuan Garrett
, …
Ravi Kumar
9
Oct 27
Planar average potential along Z in &EXTERNAL_POTENTIAL
Hi Xuan, I am not a QE user, but I have QE input file tags applying the static field &control
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Planar average potential along Z in &EXTERNAL_POTENTIAL
Hi Xuan, I am not a QE user, but I have QE input file tags applying the static field &control
Oct 27
Xin Wu
Oct 27
International CP2K-GROMACS Autumn School (Sept 30 – Oct 1, 2025, Paderborn)
Hi everyone, The video recordings of the Invited Lectures at the International CP2K-GROMACS Autumn
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International CP2K-GROMACS Autumn School (Sept 30 – Oct 1, 2025, Paderborn)
Hi everyone, The video recordings of the Invited Lectures at the International CP2K-GROMACS Autumn
Oct 27
Mohammadreza Shirazi
Oct 27
Fermi surface visualization/ Kpoints related to &DFT&PRINT&MO
Dear all, I am trying to plot Fermi surface of a magnetic unit cell using the post SCF calculation. I
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Fermi surface visualization/ Kpoints related to &DFT&PRINT&MO
Dear all, I am trying to plot Fermi surface of a magnetic unit cell using the post SCF calculation. I
Oct 27
章乐申(粉川桜雪)
Oct 25
Query regarding slow-growth method in AIMD
Dear CP2K Developers and Experienced Users, Hello, I am new to CP2K and have a question regarding the
unread,
Query regarding slow-growth method in AIMD
Dear CP2K Developers and Experienced Users, Hello, I am new to CP2K and have a question regarding the
Oct 25
Moon Yang
Oct 24
Question on QM/MM and CDFT in CP2K
Dear CP2K community, I am trying to run QM/MM simulations using CP2K coupled with GROMACS to
unread,
Question on QM/MM and CDFT in CP2K
Dear CP2K community, I am trying to run QM/MM simulations using CP2K coupled with GROMACS to
Oct 24
Ji Woong Yu
Oct 22
A possibility of CP2K implementation of r2SCAN-3c?
Dear all, I am trying to build a CP2K version of the r2SCAN-3c composite method. As I understand it,
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A possibility of CP2K implementation of r2SCAN-3c?
Dear all, I am trying to build a CP2K version of the r2SCAN-3c composite method. As I understand it,
Oct 22
Ben Hourahine
,
Jürg Hutter
2
Oct 20
DFTB hamiltonian with d-electrons
Hi the interface for DFTB is from 2007 and we didn't keep up with all the new features that might
unread,
DFTB hamiltonian with d-electrons
Hi the interface for DFTB is from 2007 and we didn't keep up with all the new features that might
Oct 20
yis...@163.com
,
Jürg Hutter
4
Oct 20
How to Perform Hybrid Functional Calculations on La2O3 and CeO2 without ADMM?
Hi If you are using the LnPP1 PP and Basis you have 26 basis functions per La atom. The most diffuse
unread,
How to Perform Hybrid Functional Calculations on La2O3 and CeO2 without ADMM?
Hi If you are using the LnPP1 PP and Basis you have 26 basis functions per La atom. The most diffuse
Oct 20
Uzma Sattar
,
Alex Espinoza
6
Oct 19
how to convert the xyz file to cif
Ok I got a solution: use multiwfn. It may seem sketchy at first, but trust it. There's this
unread,
how to convert the xyz file to cif
Ok I got a solution: use multiwfn. It may seem sketchy at first, but trust it. There's this
Oct 19
Anqi Qiu
, …
聪刘
6
Oct 18
Geometry optimization can't converge and output trajectory
Hi Konstantin, here is my input below and scf never converges. &GLOBAL PROJECT C RUN_TYPE ENERGY
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Geometry optimization can't converge and output trajectory
Hi Konstantin, here is my input below and scf never converges. &GLOBAL PROJECT C RUN_TYPE ENERGY
Oct 18
Diganta Dasgupta
,
Frederick Stein
3
Oct 13
RI-RPA
Dear Diganta, This CPASSERT is related to a failing Cholesky decomposition. In your case, this may be
unread,
RI-RPA
Dear Diganta, This CPASSERT is related to a failing Cholesky decomposition. In your case, this may be
Oct 13
Xu Heseri
,
Jürg Hutter
3
Oct 10
Which all-electron basis sets are suitable for liquids?
Dear Prof. Hutter, Thank you very much for your expert guidance. I misunderstood the applicability of
unread,
Which all-electron basis sets are suitable for liquids?
Dear Prof. Hutter, Thank you very much for your expert guidance. I misunderstood the applicability of
Oct 10
hfruchtl
, …
Léon Luntadila Lufungula
5
Oct 10
Full charge density cube is zero everywhere
Hi, Thanks for the clarification. Maybe I have one more follow-up question if you would allow it. If
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Full charge density cube is zero everywhere
Hi, Thanks for the clarification. Maybe I have one more follow-up question if you would allow it. If
Oct 10
Andreas Döll
Oct 8
Calculating DOS cp2k tutorial - Density of states wrong?
Hello, I want to calculate dos and bandstructure for my research, so in preparation for my system I
unread,
Calculating DOS cp2k tutorial - Density of states wrong?
Hello, I want to calculate dos and bandstructure for my research, so in preparation for my system I
Oct 8
Arzoo Jangra
Oct 8
REMD in Cp2k
Dear CP2K developers and uses, I am trying to do T-REMD and H-REMD in cp2k using i-PI python engine.
unread,
REMD in Cp2k
Dear CP2K developers and uses, I am trying to do T-REMD and H-REMD in cp2k using i-PI python engine.
Oct 8
Raymond Sheppard
,
Konstantin Tokarev
13
Oct 6
Unusable FFTW?
I solved my troubles. They stem from using the *.tgz version of the download. Using the *.bz2 version
unread,
Unusable FFTW?
I solved my troubles. They stem from using the *.tgz version of the download. Using the *.bz2 version
Oct 6
anirban mondal
, …
Bita Raheb
9
Oct 6
RESP charges
Hi, I am new to CP2K. I want to calculate RESP charge. but I get error ; for all the atoms=NAN. what
unread,
RESP charges
Hi, I am new to CP2K. I want to calculate RESP charge. but I get error ; for all the atoms=NAN. what
Oct 6
Jianzhi
Oct 5
Inquiry about constrained MD in CP2K
I am running a constrained MD simulation where atom A is driven to approach atom B, with atom B fixed
unread,
Inquiry about constrained MD in CP2K
I am running a constrained MD simulation where atom A is driven to approach atom B, with atom B fixed
Oct 5