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| author | Damien George <damien.p.george@gmail.com> | 2015-11-17 14:10:13 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2015-11-17 14:10:13 +0000 |
| commit | a24eafacc9653232087bde15fb86bf86cb44cb06 (patch) | |
| tree | 02db9c888ad741064d48a80740d309eb0211ccc4 /py/modcmath.c | |
| parent | 2c838942574a4970c922d1550f04e4b7b4d865a6 (diff) | |
py/modmath: Make log2, log10 and hyperbolic funcs be SPECIAL_FUNCTIONS.
Will be included only when MICROPY_PY_MATH_SPECIAL_FUNCTIONS is enabled.
Also covers cmath module (but only log10 is there at the moment).
Diffstat (limited to 'py/modcmath.c')
| -rw-r--r-- | py/modcmath.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/py/modcmath.c b/py/modcmath.c index 089210d06..83d86772d 100644 --- a/py/modcmath.c +++ b/py/modcmath.c @@ -86,6 +86,7 @@ STATIC mp_obj_t mp_cmath_log(mp_obj_t z_obj) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_cmath_log_obj, mp_cmath_log); +#if MICROPY_PY_MATH_SPECIAL_FUNCTIONS /// \function log10(z) /// Return the base-10 logarithm of `z`. The branch cut is along the negative real axis. STATIC mp_obj_t mp_cmath_log10(mp_obj_t z_obj) { @@ -94,6 +95,7 @@ STATIC mp_obj_t mp_cmath_log10(mp_obj_t z_obj) { return mp_obj_new_complex(0.5 * MICROPY_FLOAT_C_FUN(log10)(real*real + imag*imag), 0.4342944819032518 * MICROPY_FLOAT_C_FUN(atan2)(imag, real)); } STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_cmath_log10_obj, mp_cmath_log10); +#endif /// \function sqrt(z) /// Return the square-root of `z`. @@ -133,7 +135,9 @@ STATIC const mp_map_elem_t mp_module_cmath_globals_table[] = { { MP_OBJ_NEW_QSTR(MP_QSTR_rect), (mp_obj_t)&mp_cmath_rect_obj }, { MP_OBJ_NEW_QSTR(MP_QSTR_exp), (mp_obj_t)&mp_cmath_exp_obj }, { MP_OBJ_NEW_QSTR(MP_QSTR_log), (mp_obj_t)&mp_cmath_log_obj }, + #if MICROPY_PY_MATH_SPECIAL_FUNCTIONS { MP_OBJ_NEW_QSTR(MP_QSTR_log10), (mp_obj_t)&mp_cmath_log10_obj }, + #endif { MP_OBJ_NEW_QSTR(MP_QSTR_sqrt), (mp_obj_t)&mp_cmath_sqrt_obj }, //{ MP_OBJ_NEW_QSTR(MP_QSTR_acos), (mp_obj_t)&mp_cmath_acos_obj }, //{ MP_OBJ_NEW_QSTR(MP_QSTR_asin), (mp_obj_t)&mp_cmath_asin_obj }, |