67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
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#include "math.c"
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#include "../../tinypy/tp.h"
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/*
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* init math module, namely, set its dictionary
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*/
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void math_init(TP)
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{
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/*
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* new a module dict for math
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*/
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tp_obj math_mod = tp_dict(tp);
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/*
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* initialize pi and e
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*/
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math_pi = tp_number(M_PI);
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math_e = tp_number(M_E);
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/*
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* bind math functions to math module
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*/
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tp_set(tp, math_mod, tp_string("pi"), math_pi);
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tp_set(tp, math_mod, tp_string("e"), math_e);
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tp_set(tp, math_mod, tp_string("acos"), tp_fnc(tp, math_acos));
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tp_set(tp, math_mod, tp_string("asin"), tp_fnc(tp, math_asin));
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tp_set(tp, math_mod, tp_string("atan"), tp_fnc(tp, math_atan));
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tp_set(tp, math_mod, tp_string("atan2"), tp_fnc(tp, math_atan2));
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tp_set(tp, math_mod, tp_string("ceil"), tp_fnc(tp, math_ceil));
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tp_set(tp, math_mod, tp_string("cos"), tp_fnc(tp, math_cos));
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tp_set(tp, math_mod, tp_string("cosh"), tp_fnc(tp, math_cosh));
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tp_set(tp, math_mod, tp_string("degrees"), tp_fnc(tp, math_degrees));
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tp_set(tp, math_mod, tp_string("exp"), tp_fnc(tp, math_exp));
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tp_set(tp, math_mod, tp_string("fabs"), tp_fnc(tp, math_fabs));
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tp_set(tp, math_mod, tp_string("floor"), tp_fnc(tp, math_floor));
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tp_set(tp, math_mod, tp_string("fmod"), tp_fnc(tp, math_fmod));
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tp_set(tp, math_mod, tp_string("frexp"), tp_fnc(tp, math_frexp));
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tp_set(tp, math_mod, tp_string("hypot"), tp_fnc(tp, math_hypot));
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tp_set(tp, math_mod, tp_string("ldexp"), tp_fnc(tp, math_ldexp));
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tp_set(tp, math_mod, tp_string("log"), tp_fnc(tp, math_log));
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tp_set(tp, math_mod, tp_string("log10"), tp_fnc(tp, math_log10));
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tp_set(tp, math_mod, tp_string("modf"), tp_fnc(tp, math_modf));
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tp_set(tp, math_mod, tp_string("pow"), tp_fnc(tp, math_pow));
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tp_set(tp, math_mod, tp_string("radians"), tp_fnc(tp, math_radians));
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tp_set(tp, math_mod, tp_string("sin"), tp_fnc(tp, math_sin));
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tp_set(tp, math_mod, tp_string("sinh"), tp_fnc(tp, math_sinh));
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tp_set(tp, math_mod, tp_string("sqrt"), tp_fnc(tp, math_sqrt));
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tp_set(tp, math_mod, tp_string("tan"), tp_fnc(tp, math_tan));
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tp_set(tp, math_mod, tp_string("tanh"), tp_fnc(tp, math_tanh));
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/*
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* bind special attributes to math module
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*/
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tp_set(tp, math_mod, tp_string("__doc__"),
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tp_string(
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"This module is always available. It provides access to the\n"
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"mathematical functions defined by the C standard."));
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tp_set(tp, math_mod, tp_string("__name__"), tp_string("math"));
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tp_set(tp, math_mod, tp_string("__file__"), tp_string(__FILE__));
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/*
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* bind to tiny modules[]
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*/
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tp_set(tp, tp->modules, tp_string("math"), math_mod);
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}
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