Dear Crystallographers, I failed to run DM in ccp4 package recently and got the errors as below:
<a href="http://www.yorvic.york.ac.uk/~cowtan/dm/refs.html";>dm reference:</a> <blockquote> K. Cowtan (1994), dm: An automated procedure for phase improvement by density modification. Joint CCP4 and ESF-EACBM Newsletter on Protein Crystallography, 31, p34-38. </blockquote><p> <a name="tocdm"><h2>Contents</h2></a> <ul> <li><a href="#commanddm">Command input</a> <li><a href="#commentsdm">Comments</a> <li><a href="#mtzindm">MTZ input</a> <li><a href="#datachkdm">Data Checking</a> <li><a href="#datascldm">Data Scaling</a> <li><a href="#solmskdm">Solvent Mask</a> <li><a href="#cyc0001dm">First Cycle</a> <li><a href="#dataoutdm">Output</a> </ul> <a name="commanddm"><h2>Command Input</h2></a> <pre> Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#mode">MODE </a> SOLV Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#combine">COMBINE </a> PERT Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#scheme">SCHEME </a> ALL Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#ncycle">NCYCLE </a> AUTO Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#solc">SOLCONT </a> *** Warning Real sub-argument expected Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#ncsmask">NCSMASK </a> Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#labin">LABIN </a> FP=F_p2 SIGFP=SIGF_p2 PHIO=PHIC FOMO=FOM Data line--- <a href="/usr/local/ccp4-6.0.2/docs/dm.html#labout">LABOUT </a> FDM=FDM PHIDM=PHIDM FOMDM=FOMDM dm: Input error (see above) Times: User: 0.0s System: 0.0s Elapsed: 0:00 </pre> </html> *************************************************************************** * Information from CCP4Interface script *************************************************************************** The program run with command: dm HKLIN "/Users/Research/CNS/newtls_refmac4.mtz" HKLOUT "/Users/Research/CNS/newtls_dm1.mtz" SOLOUT "/Users/Research/CNS/newtls_dm1.msk" has failed with error message dm: Input error (see above) *************************************************************************** #CCP4I TERMINATION STATUS 0 " dm: Input error (see above)" #CCP4I TERMINATION TIME 04 Mar 2008 22:15:09 #CCP4I MESSAGE Task failed I can not fix it. Can anyone give me some help? Thanks very much!
