Problems calculating many conformers

User 25d107bd42

24-03-2009 10:12:34

Hi,





there are problems using the tool conformers calculation for molecules having many conformers.





But first a short question concerning MarvinSketch:





What is really done, when the "Conformer Options" parameter "Maximum number of conformers" is set to a large number, f.e. 10000 ?





Is there a change in the JAVA heap size for the actually running MarvinSketch program instance ?





Regards, Hans-Ulrich

ChemAxon 8b644e6bf4

26-03-2009 02:30:42

Dear Hans-Ulrich,





Quote:
What is really done, when the "<span style="font-style: italic;">Conformer Options
" parameter "Maximum number of conformers" is set to a large number, f.e. 10000 ?








In this case Clean3D tries to generate the given conformer count. If it can not be achieved then less conformer will be returned.





Quote:
Is there a change in the JAVA heap size for the actually running MarvinSketch program instance ?






The maximum heap size will not be changed, however the allocated heap size may increase as the code uses more memory.





Regards,





Gabor


User 25d107bd42

26-03-2009 07:41:55

Dear Gabor,





thank you for your answer. Now I know how to continue my evaluation.





Regards, Hans-Ulrich