diff options
| author | stijn <stijn@ignitron.net> | 2019-11-20 13:38:33 +0100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-01-23 09:28:33 +1100 |
| commit | dd6967202a734fce569127c07da7ed1e07ce8bc4 (patch) | |
| tree | c6519e4f19dbf70efc0c99fd4f4f0e3a3c3f13b7 /tests/float/math_constants_extra.py | |
| parent | e0b8d6982713c78169ec882770e746f2c5f4bc30 (diff) | |
| download | micropython-dd6967202a734fce569127c07da7ed1e07ce8bc4.tar.gz micropython-dd6967202a734fce569127c07da7ed1e07ce8bc4.zip | |
py/modmath: Add math.tau, math.nan and math.inf constants.
Configurable by the new MICROPY_PY_MATH_CONSTANTS option.
Diffstat (limited to 'tests/float/math_constants_extra.py')
| -rw-r--r-- | tests/float/math_constants_extra.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/float/math_constants_extra.py b/tests/float/math_constants_extra.py new file mode 100644 index 0000000000..dea49aef5a --- /dev/null +++ b/tests/float/math_constants_extra.py @@ -0,0 +1,17 @@ +# Tests constants of the math module available only with MICROPY_PY_MATH_CONSTANTS. +try: + import math + from math import isnan + + math.tau +except (ImportError, AttributeError): + print("SKIP") + raise SystemExit + +print(math.tau == 2.0 * math.pi) + +print(math.inf == float("inf")) +print(-math.inf == -float("inf")) + +print(isnan(math.nan)) +print(isnan(-math.nan)) |