machines, but the diary of events RCPDAYF is machine dependent. The file 

 RCPOTPT is generated only by the front-end machine. At some point in the 

 future, RCPOTPT will be generated also by the CYBER 205. 



90. The RCPPRNT file summarizes all model input such as grid charac- 

 teristics, wave conditions considered, and bathymetry for that window of 

 the grid mesh defined by the parameters IP1, IP2, INC, JP1, and JP2. For 

 each wave condition simulated, a listing of the following wave characteristics 

 is printed for the two-dimensional field defined by the above parameters: 



(a) breaker indices defining the location of the surf zone (zeros denote 

 cells where no breaking is occurring), (b) wave angles, (c) wave heights, and 

 (d) the magnitude of the wave phase function gradient (in the absence of ap- 

 preciable diffractive effects this is approximately the wave number, e.g., it 

 is a function of the wave length). Specific examples of this file will not be 

 presented here but rather in Part V, the sample application section. 



91. For jobs run on the CYBER 865, a short file (RCPDAYF) is created 

 which summarizes the steps performed during the course of JCL processing. Any 

 errors encountered during compilation and/or execution are indicated on this 

 file. Estimated costs are given also, but these are not the costs which are 

 actually billed to the user's account. Even though this "dayfile" indicates 

 any errors which have caused abnormal job termination, it provides little 

 detail for locating the problem. These details are provided on the file 

 RCPOTPT. 



92. This rather large file contains a compiled listing of the model, 

 any compilation errors which may have occurred, and a short variable map. Be- 

 cause of its length, an example is not printed. Any of these output files can 

 be viewed using one of the three methods mentioned previously. It should be 

 noted that the job output returned to the users terminal with the T parameter 

 on the SUBMIT command is very useful and can be viewed using the QGET command. 

 This file contains: (a) the entire RCPDAYF file, (b) actual costs (including 

 the Corps of Engineers discount), and (c) the entire RCPOTPT file. 



93. For CYBER 205 model execution the "dayfile," RCPDAYF, contains only 

 those steps actually processed on the front-end CYBER 865 machine. The QGET 

 command must be used to obtain job output from the CYBER 205. This output in- 

 cludes: (a) a file equivalent to the front-end RCPOTPT file (compiled listing 

 and any compilation errors), (b) the diary of events which occurred during 

 CYBER 205 processing, and (c) computer usage and actual cost information. 



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