26 #define PI	(l_mathop(3.141592653589793238462643383279502884))
36     lua_pushnumber(L, l_mathop(fabs)(luaL_checknumber(L, 1)));  in math_abs()
41   lua_pushnumber(L, l_mathop(sin)(luaL_checknumber(L, 1)));  in math_sin()
46   lua_pushnumber(L, l_mathop(cos)(luaL_checknumber(L, 1)));  in math_cos()
51   lua_pushnumber(L, l_mathop(tan)(luaL_checknumber(L, 1)));  in math_tan()
56   lua_pushnumber(L, l_mathop(asin)(luaL_checknumber(L, 1)));  in math_asin()
61   lua_pushnumber(L, l_mathop(acos)(luaL_checknumber(L, 1)));  in math_acos()
68   lua_pushnumber(L, l_mathop(atan2)(y, x));  in math_atan()
99     lua_Number d = l_mathop(floor)(luaL_checknumber(L, 1));  in math_floor()
110     lua_Number d = l_mathop(ceil)(luaL_checknumber(L, 1));  in math_ceil()
128     lua_pushnumber(L, l_mathop(fmod)(luaL_checknumber(L, 1),  in math_fmod()
147     lua_Number ip = (n < 0) ? l_mathop(ceil)(n) : l_mathop(floor)(n);  in math_modf()
150     lua_pushnumber(L, (n == ip) ? l_mathop(0.0) : (n - ip));  in math_modf()
157   lua_pushnumber(L, l_mathop(sqrt)(luaL_checknumber(L, 1)));  in math_sqrt()
173     res = l_mathop(log)(x);  in math_log()
177     if (base == l_mathop(2.0))  in math_log()
178       res = l_mathop(log2)(x);  in math_log()
181     if (base == l_mathop(10.0))  in math_log()
182       res = l_mathop(log10)(x);  in math_log()
184       res = l_mathop(log)(x)/l_mathop(log)(base);  in math_log()
191   lua_pushnumber(L, l_mathop(exp)(luaL_checknumber(L, 1)));  in math_exp()
196   lua_pushnumber(L, luaL_checknumber(L, 1) * (l_mathop(180.0) / PI));  in math_deg()
201   lua_pushnumber(L, luaL_checknumber(L, 1) * (PI / l_mathop(180.0)));  in math_rad()
335 #define scaleFIG	(l_mathop(0.5) / ((Rand64)1 << (FIGS - 1)))
461 #define scaleFIG       (l_mathop(0.5) / (UONE << (FIGS - 1)))
478     (l_mathop(1.0) / (UONE << 30) / l_mathop(8.0) / (UONE << (FIGS - 33)))
489 #define shiftHI		((lua_Number)(UONE << (FIGS - 33)) * l_mathop(2.0))
660   lua_pushnumber(L, l_mathop(cosh)(luaL_checknumber(L, 1)));  in math_cosh()
665   lua_pushnumber(L, l_mathop(sinh)(luaL_checknumber(L, 1)));  in math_sinh()
670   lua_pushnumber(L, l_mathop(tanh)(luaL_checknumber(L, 1)));  in math_tanh()
677   lua_pushnumber(L, l_mathop(pow)(x, y));  in math_pow()
683   lua_pushnumber(L, l_mathop(frexp)(luaL_checknumber(L, 1), &e));  in math_frexp()
691   lua_pushnumber(L, l_mathop(ldexp)(x, ep));  in math_ldexp()
696   lua_pushnumber(L, l_mathop(log10)(luaL_checknumber(L, 1)));  in math_log10()