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| author | Damien George <damien.p.george@gmail.com> | 2015-02-02 12:52:14 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2015-02-02 12:52:14 +0000 |
| commit | f49782f0058b0c7bdf21471a9265117089439124 (patch) | |
| tree | 876590d937067ff4aab6ee348000abe3c8327d2c /py/modcmath.c | |
| parent | 471b2a8906182616dee2f5be1bf6348b0ff56337 (diff) | |
py: Fix cmath.log10; fix printing of complex number with negative imag.
Diffstat (limited to 'py/modcmath.c')
| -rw-r--r-- | py/modcmath.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/py/modcmath.c b/py/modcmath.c index 59fa76ee6..46a33d3a8 100644 --- a/py/modcmath.c +++ b/py/modcmath.c @@ -97,7 +97,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_cmath_log_obj, mp_cmath_log); STATIC mp_obj_t mp_cmath_log10(mp_obj_t z_obj) { mp_float_t real, imag; mp_obj_get_complex(z_obj, &real, &imag); - return mp_obj_new_complex(0.5 * MICROPY_FLOAT_C_FUN(log10)(real*real + imag*imag), MICROPY_FLOAT_C_FUN(atan2)(imag, real)); + 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); |