![]() In the processing stage, GetDP executes all the operations of the selected resolution (such as matrix assemblies, system resolutions. The performed resolution is the one given as an argument to the -pre option. This requires that a pre-processing has been performed previously, or that a -pre option is given on the same command line. If resolution-id is omitted, the list of available choices is displayed. The pre-processing creates a file with a. In the pre-processing stage, GetDP creates the geometric database (from the mesh file), identifies the degrees of freedom (the unknowns) of the problem and sets up the constraints on these degrees of freedom. Performs the pre-processing associated with the resolution called resolution-id. ![]() The name of this file (without the extension) is used as a basis for the creation of intermediate files during the pre-processing and the processing stages. pro extension (if so, there is no need to specify the extension on the command line). The input files containing the problem definition structure are usually given the. This file can include other files, so that only one problem definition file should always be given on the command line. Is an ASCII file containing the problem definition, i.e., the structures the Texinfo documentation will teach you to create. Up-to-date versions of the manual in various formats are available at. This man page does not describe the syntax of the input files: you should refer to the info documentation for this (e.g. ![]() ![]() The main feature of GetDP is the closeness between the input data defining discrete problems (written by the user in ASCII data files) and the symbolic mathematical expressions of these problems. GetDP is a general finite element solver using mixed elements to discretize de Rham-type complexes in one, two and three dimensions. A General environment for the treatment of Discrete Problems Synopsis ![]()
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