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19025d77ad
Reorganized. Created a new top level include directory that will hold all of Trick's header files. Moved all of the Trick headers to this directory. Created a libexec directory that holds all of the executables that users don't need to execute directly. Changed all of the executables remaining in bin to start with "trick-". In the sim_services directories changed all source files to find the Trick headers in their new location. Since all of the include files are gone in sim_services, removed the src directories as well, moving all of the source files up a level. Moved the makefiles, docs, man, and other architecture independent files into a top level share directory. Renamed lib_${TRICK_HOST_CPU} to lib64 or lib depending on the platform we're currently on.
refs #63
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
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PURPOSE:
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(Parameter definitions for the Regula Falsi time-to-go function.)
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REFERENCE:
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((See Also: Bob Gottlieb MDSSC-ES, this software was originally pirated
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from Bob's STAMPS regula_falsi software.))
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PROGRAMMERS:
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(((Robert W. Bailey) (LinCom Corp) (5/15/91) (Trick-CR-00000) (Rob's Whim)))
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*/
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#ifndef REGULA_FALSI_H
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#define REGULA_FALSI_H
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#define BIG_TGO 1000.0 /* Some really big number to return when
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zero point is not crossed */
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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Decreasing = -1, /* Sets time to go = 0 only
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for a decreasing err function */
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Any, /* Sets time to go = 0,
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decreasing/increasing err function */
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Increasing /* Sets time to go = 0 only for
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an increasing err function */
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} Regula_Falsi;
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typedef struct {
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int lower_set; /* -- Yes = Lower bounds has been set */
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int upper_set; /* -- Yes = Upper bounds has been set */
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int iterations; /* -- Total num of iterations
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used to fire event */
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int fires; /* -- Total num of times event fired */
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double x_lower; /* -- Lower value from error func */
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double t_lower; /* s Time at lower val of err func */
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double x_upper; /* -- Upper value from err function */
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double t_upper; /* s Time at upper value of err func */
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double delta_time; /* s Time to go */
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double error; /* -- New Error value from err func */
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double last_error; /* -- Last pass error value */
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double last_tgo; /* s Last pass Time to go value */
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double error_tol; /* -- Tolerance on error below
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which tgo=0 */
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Regula_Falsi mode; /* -- Operating mode for regula falsi */
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Regula_Falsi function_slope; /* -- Operating mode for regula falsi */
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} REGULA_FALSI;
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double regula_falsi(double my_time, REGULA_FALSI * R);
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void reset_regula_falsi(double my_time, REGULA_FALSI * R);
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#ifdef __cplusplus
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}
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#endif
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#endif
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