Hi guys, I am facing some troubles when I am trying to use the code g_wham with my Gromacs 3.3.
The input of g_wham was as follows: > g_wham pull.pdo pull_1.pdo ... pull_10.pdo -o cabe.xvg -hist histo.xvg Then, the output that I received from g_wham is, gunzip: stdin: not in gzip format ------------------------------------------------------- Program g_wham, VERSION 3.3 Source code file: gmx_wham.c, line: 90 Fatal error: This does not appear to be a valid pdo file ------------------------------------------------------- Furthermore, we also introduced pull.pdo.gz instead of pull.pdo and then, we obtained the following message, Opening file pull.pdo.gz. ------------------------------------------------------- Program g_wham, VERSION 3.3 Source code file: gmx_wham.c, line: 90 Fatal error: This does not appear to be a valid pdo file ------------------------------------------------------- May anyone help me with g_wham? Thanks a lot in advance for your collaboration, Regards Javier Lopez -- **************************************************************** Dr. Jose Javier Lopez Cascales Profesor Titular de Escuela Universitaria Area de Quimica Fisica Universidad Politecnica de Cartagena Centro de Electroquimica y Materiales Inteligentes (CEMI) Campus de Alfonso XIII, Aulario II 30203 Cartagena, Murcia Spain Phone....: +34-968-325567 Fax......: +34-968-325931 Skype....: jjlopezcascales e-mail...: [EMAIL PROTECTED] http://www.upct.es/electroquimica/laboratorio/javierc.htm ****************************************************************
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