8 Commits

Author	SHA1	Message	Date
Rasmus Munk Larsen	b8b8a26145	Add more missing vectorized casts for int on x86, and remove redundant unit tests	2023-03-24 16:02:00 +00:00
Erik Schultheis	421cbf0866	Replace Eigen type metaprogramming with corresponding std types and make use of alias templates	2022-03-16 16:43:40 +00:00
Antonio Sanchez	9cb8771e9c	Fix tensor casts for large packets and casts to/from std::complex ... The original tensor casts were only defined for `SrcCoeffRatio`:`TgtCoeffRatio` 1:1, 1:2, 2:1, 4:1. Here we add the missing 1:N and 8:1. We also add casting `Eigen::half` to/from `std::complex<T>`, which was missing to make it consistent with `Eigen:bfloat16`, and generalize the overload to work for any complex type. Tests were added to `basicstuff`, `packetmath`, and `cxx11_tensor_casts` to test all cast configurations.	2020-06-30 18:53:55 +00:00
Gael Guennebaud	82f0ce2726	Get rid of EIGEN_TEST_FUNC, unit tests must now be declared with EIGEN_DECLARE_TEST(mytest) { /* code */ }. ... This provide several advantages: - more flexibility in designing unit tests - unit tests can be glued to speed up compilation - unit tests are compiled with same predefined macros, which is a requirement for zapcc	2018-07-17 14:46:15 +02:00
Benoit Steiner	2d8f2e4042	Made 2 tests compile without cxx11. ... HdG: --	2015-12-10 23:20:04 -08:00
Benoit Steiner	05089aba75	Switch to truncated casting when converting floating point types to integer. This ensures that vectorized casts are consistent with scalar casts	2015-02-27 09:27:30 -08:00
Benoit Steiner	573b377110	Added support for vectorized type casting of tensors	2015-02-27 08:46:04 -08:00
Benoit Steiner	3bd2b41b2e	Created a test for tensor type casting	2015-01-14 10:17:02 -08:00