Changeset 497 for palm/trunk/DOC/tec


Ignore:
Timestamp:
Mar 2, 2010 1:15:19 AM (13 years ago)
Author:
raasch
Message:

missing information about parallel make in technical documentation added

File:
1 edited

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  • palm/trunk/DOC/tec/technical_documentation.html

    r496 r497  
    11<!DOCTYPE html PUBLIC "-//w3c//dtd html 4.0 transitional//en">
    22<html><head>
     3
    34
    45
     
    137138      <br>
    138139      <span style="font-weight: bold;">WARNING:</span><br>
    139       <span style="font-weight: bold;">All fixed settings of modules in the scripts mbuild, mrun, and subjob have been removed! Please set the <span style="font-family: Courier New,Courier,monospace;">modules</span> variable appropriately and remove the mpilib variable in your configuration file.</span><br>
     140      <span style="font-weight: bold;">All fixed settings of modules in the scripts mbuild, mrun, and subjob have been removed! Please set the <span style="font-family: Courier New,Courier,monospace;">modules</span> variable appropriately and remove the mpilib variable in your configuration file.<br>
     141      <br>
     142</span>Compilation time can be reduced be using parallel make. The
     143number of allowed simultaneous compiler calls (threads) is set in the
     144configuration file using variable <span style="font-family: Courier New,Courier,monospace;">mopt</span>, e.g.<br>
     145      <br>
     146      <span style="font-family: Courier New,Courier,monospace;">&nbsp;&nbsp; %mopts&nbsp; -j:4 &nbsp; lcsgih parallel</span><br>
     147      <br>
     148allows a maximum of 4 routines to be compiled simultaneously (provided
     149that the makefile does not show any dependencies between these
     150routines).<span style="font-weight: bold;"><br>
     151      </span>
    140152      </td>
    141153      <td style="vertical-align: top;">check_open, check_parameters, close_file, data_output_2d, data_output_3d, header, modules, netcdf, parin<br>
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