How to interpret the results of codeml, PAML?

I have used the codeml, Paml to calculate the dn/ds for CCR genes from eurosids I and eurosid II. Branch model was used to detected the dn/ds for eurosid I and eurosid II. My tree file is as...

04 May 2016 2,381 0 View

How can I make annotation packages for microarray analysis with R?

I am doing an operation with a set of poplar chips with R. When I want to do annotation, I find that the annotation packages for the poplar may be not complete, so I want to know how to make...

05 June 2014 3,050 5 View

Are there any packages available for R version 3.02?

This problem maybe somewhat common since many people have asked a similar question, but I have not found a suitable answer. Details are as follows: >...

03 April 2014 6,508 1 View

How to save the graphics in several separate pages with R?

I obtained a series of pictures with R and I want to save these pictures as pdf. However, I want to save these pictures in several separate pages instead of one page. What should I do?

03 April 2014 3,885 7 View

What is a suitable solution for eluting both alcohol and aldehyde?

I want to harvest products and residual substrates from reaction mix through C18 and then detect them (alcohol and aldehyde) with HPLC. I wonder which solution is suitable for eluting them.

11 December 2013 9,191 2 View

How can I break the memory limit with R?

I am wondering if there are methods for breaking the memory limit when using R to deal with big datasets. Recently, I learned about R and was impressed by the convenience brought by R. However...

11 December 2013 7,278 20 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View