It is the most complicated situations in parallel program computing that arbitrary heterogeneous tasks are mapped and executed on arbitrary heterogeneous systems.
To enable single program be shared by multi collaborating computer users in the virtual network computing environment, this paper proposed a new concept of virtual program computing, that is, the single program is running in remote computer and the graphical user interface and user input is running in the local computer.
Following is the author's main workings: building the launching dynamics model of the spin tube gun, obtaining the transfer matrix of the whole system and equation of the characteristic, giving the method of solving vibration characteristic, compiling the Fortran program, computing the natural frequency and vibration model.
RMAPCP real-time collects the performance information of the process of parallel program computing and the information of node's performance, shows them to programmer. By the aids of observing and analyzing the feedback information, the programmer who works with MPI can judge whether the process of parallel program is correct, and rectify the program, improve the performance of parallel program.
This is exemplified by a program computing wave propagation and refraction on watery surfaces.
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If the model includes diffuse gray radiation, the file containing the view factors must be given to the program computing the Gebhardt factors.
例句来源
program computing inbreeding coefficient was compiled with letter-symbol.Computing inbreeding coefficient with this program without need of arranging the information of original lineage and designating the signs of the information.It need only to put the animal No.of original linea- ge into computer to be dealed with.The program may conduct with IBM-PC and/or PC-1500 computer set.
The mechanical model of approach slabs is assumed as a slab partially supported on the winkler foundation,with the unsupporting blocks and the simple support on the one of its sides.The spline subdomain method is adopted in the program computing the internal forces in the slabs,and the essential formulas are given.By comparing with test data from the laboratory model test,it is correct,and able to use in practical engineering.
A combined formula of the constant speed sampling flow is induced through the calibration of a flow meter, the correction of a calibrated flow and the derivation of a real flow. A real constant speed sampling is obtained by a fast and accurate calculation using a program computing method. Finally, the quality of the fume and dust concentration data is improved by rederiving the formula of the sampling volume.