diff options
| -rw-r--r-- | numpy/core/src/multiarray/textreading/str_to_int.c | 11 | ||||
| -rw-r--r-- | numpy/core/tests/test_deprecations.py | 2 |
2 files changed, 9 insertions, 4 deletions
diff --git a/numpy/core/src/multiarray/textreading/str_to_int.c b/numpy/core/src/multiarray/textreading/str_to_int.c index 1f0d2298e..0dd6c0b0e 100644 --- a/numpy/core/src/multiarray/textreading/str_to_int.c +++ b/numpy/core/src/multiarray/textreading/str_to_int.c @@ -12,9 +12,14 @@ const char *deprecation_msg = ( - "loadtxt(): Parsing an integer via a float Deprecated.\n" - " Please see <> for more information.\n" - " (Deprecated NumPy 1.23)"); + "loadtxt(): Parsing an integer via a float is deprecated. To avoid " + "this warning, you can:\n" + " * make sure the original data is stored as integers.\n" + " * use the `converters=` keyword argument. If you only use\n" + " NumPy 1.23 or later, `converters=float` will normally work.\n" + " * Use `np.loadtxt(...).astype(np.int64)` parsing the file as\n" + " floating point and then convert it. (On all NumPy versions.)\n" + " (Deprecated NumPy 1.23)"); #define DECLARE_TO_INT(intw, INT_MIN, INT_MAX, byteswap_unaligned) \ NPY_NO_EXPORT int \ diff --git a/numpy/core/tests/test_deprecations.py b/numpy/core/tests/test_deprecations.py index ec33a9d97..a10dacd49 100644 --- a/numpy/core/tests/test_deprecations.py +++ b/numpy/core/tests/test_deprecations.py @@ -1216,7 +1216,7 @@ class TestAxisNotMAXDIMS(_DeprecationTestCase): class TestLoadtxtParseIntsViaFloat(_DeprecationTestCase): - message = r"loadtxt\(\): Parsing an integer via a float Deprecated.*" + message = r"loadtxt\(\): Parsing an integer via a float is deprecated.*" @pytest.mark.parametrize("dtype", np.typecodes["AllInteger"]) def test_deprecated_warning(self, dtype): |