openmolecules.org

 
Home » DataWarrior » Functionality » Comparing Structure Files (proble to use the "Find similar compound in other file" tool)
Re: Comparing Structure Files [message #1536 is a reply to message #1535] Tue, 08 March 2022 23:06 Go to previous messageGo to previous message
nbehrnd is currently offline  nbehrnd
Messages: 240
Registered: June 2019
Senior Member
Dear Olivier,

after accepting the disclaimer on the download page[1], an additional text box is visible with links for either an installation in Linux and Mac,[2] or for the Windows operating system.[3] These archives contain only the .jar of ongoing development of DataWarrior you substitute in an already existing installation.

So far, DataWarrior's identification of similar/identical molecules in two sets of molecules worked best for me be when starting with two .dwar containing only the structures of either set without any further computed data. Then, there was no ambiguity in selecting the column in question when running an instance with one set and reaching out for the other set to compare with by Chemistry -> Find Similar Compounds In File. It is dissimilar to a copy-paste of structures of one .dwar into an other .dwar; in parlance of DataWarrior append data (without header).

Norwid

[1] https://openmolecules.org/datawarrior/download.html
[2] https://openmolecules.org/datawarrior/dw550x.zip
[3] https://openmolecules.org/datawarrior/dw550win.zip

Report message to a moderator

[Message index]
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Video tutorial on using Datawarrior to undertake QSAR predictions
Next Topic: search for conformers, empty column «minimization error»
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Wed Feb 11 17:11:25 CET 2026

Total time taken to generate the page: 0.01813 seconds
openmolecules.org