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py: Add expm1 to math module.

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This commit is contained in:
Damien George 2014-03-12 21:31:41 +00:00
parent 8cc50d348d
commit 8854e1fa05
2 changed files with 3 additions and 0 deletions
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2
py/builtinmath.c
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@ -23,6 +23,7 @@ STATIC const mp_obj_float_t mp_math_pi_obj = {{&mp_type_float}, M_PI};
MATH_FUN_1(sqrt, sqrt)
MATH_FUN_2(pow, pow)
MATH_FUN_1(exp, exp)
MATH_FUN_1(expm1, expm1)
MATH_FUN_1(log, log)
MATH_FUN_1(log2, log2)
MATH_FUN_1(log10, log10)
@ -46,6 +47,7 @@ STATIC const mp_map_elem_t mp_module_math_globals_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR_sqrt), (mp_obj_t)&mp_math_sqrt_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_pow), (mp_obj_t)&mp_math_pow_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_exp), (mp_obj_t)&mp_math_exp_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_expm1), (mp_obj_t)&mp_math_expm1_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_log), (mp_obj_t)&mp_math_log_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_log2), (mp_obj_t)&mp_math_log2_obj },
{ MP_OBJ_NEW_QSTR(MP_QSTR_log10), (mp_obj_t)&mp_math_log10_obj },

1
py/qstrdefs.h
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@ -121,6 +121,7 @@ Q(pi)
Q(sqrt)
Q(pow)
Q(exp)
Q(expm1)
Q(log)
Q(log2)
Q(log10)