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Hello,<br>I have some old calculations (Umbrella Sampling) carried with Gromacs 3.3.3 and I need to extend them. <br>I have tried to use the option "append" like in Gromacs 4.0, using:<br><br>mdrun -v -np 8 -s Cl-2.4750_b.tpr -pi Cl-2.4750.ppa -po pullout.ppa -pn Cl-2.4750.ndx -pd -deffnm Cl-2.4750 -append<br><br>but it does not work, the output files are not appended to the first ones.<br><br>Do you know how could append files in Gromacs 3.3?<br><br>Thanks a lot for your help in advance.<br><br>Best wishes,<br><br>Rebeca.<br><br>Dr.Rebeca Garcia<br>Postdoctoral student<br>Santiago de Compostela University<br>Spain<br> </div></body>
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