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#endif
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#endif
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#include "symtab.h"
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#include "symtab.h"
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#define TANTABSIZE 512
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enum{ COSTABSIZE=1024,TANTABSIZE=512 };
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#define COSTABSIZE 1024
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void init_trigtab();
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void init_trigtab();
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extern double costab[],tantab[];
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#define DEG2RAD(x) ((x)*M_PI/180.)
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#define DEG2RAD(x) ((x)*M_PI/180.)
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#define RAD2DEG(x) ((x)*180./M_PI)
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#define RAD2DEG(x) ((x)*180./M_PI)
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/* [trig functions return] an integer between -512 and 512, inclusive (Windows)
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/* [trig functions return] an integer between -512 and 512, inclusive (Windows)
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        or -1024 and 1024, inclusive (Mac OS) */
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    or -1024 and 1024, inclusive (Mac OS) */
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#define TRIGAMP 1024
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#define TRIGAMP 1024
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#endif
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#endif
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#define FFANGLE(v) ((v)*M_PI/512.)
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#define FFANGLE(v) ((v)*M_PI/512.)
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#define TO_FFANGLE(v) ((v)*512./M_PI)
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#define TO_FFANGLE(v) ((v)*512./M_PI)
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#define INITRANDSEED() initialize_rnd_variables()
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void initialize_rnd_variables();
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void initialize_rnd_variables();
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// Functions
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// Functions
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value_type ff_src(value_type x,value_type y,value_type z);
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value_type ff_src(value_type x,value_type y,value_type z);
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value_type ff_rad(value_type d,value_type m,value_type z);
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value_type ff_rad(value_type d,value_type m,value_type z);