<DIV><SPAN>On 08/03/12, <B class=name>a a </B><patd_2@hotmail.com> wrote:</SPAN></DIV><BLOCKQUOTE style="BORDER-LEFT: #00f 1px solid; PADDING-LEFT: 13px; MARGIN-LEFT: 0px" class=iwcQuote cite=mid:COL118-W448EFB958EFB6D94636918A3570@phx.gbl type="cite">
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<DIV dir=ltr>Dear Mark,
<DIV><br /></DIV><DIV>In fact, I was converting the AMBER trajectories to trr format by VMD.</DIV></DIV></TD></TR></TBODY></TABLE></BLOCKQUOTE>
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<DIV> </DIV><DIV>Please say this the first time :-) Withholding information makes it hard for you to benefit from what others might know. See <A href="http://www.gromacs.org/Documentation/How-tos/Using_VMD_plugins_to_read_trajectory_formats_not_native_to_GROMACS">http://www.gromacs.org/Documentation/How-tos/Using_VMD_plugins_to_read_trajectory_formats_not_native_to_GROMACS</A> </DIV><DIV> </DIV></DIV><BLOCKQUOTE style="BORDER-LEFT: #00f 1px solid; PADDING-LEFT: 13px; MARGIN-LEFT: 0px" class=iwcQuote cite=mid:COL118-W448EFB958EFB6D94636918A3570@phx.gbl type="cite">
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<DIV><br /></DIV><DIV>I guess I can convert several trr files into one trr file. Is it possible to be done with GROMACS? If yes, how can I do it?</DIV></DIV></TD></TR></TBODY></TABLE></BLOCKQUOTE>
<DIV> </DIV><DIV>trjcat will do that, but the above is better.</DIV><DIV> </DIV><DIV>Mark </DIV>