catch3/tests/SelfTest/IntrospectiveTests/RandomNumberGeneration.tests.cpp, branch constexpr_approx Progmasoft Catch3: an independently maintained C++17 test framework with a parallel runner, property checks, snapshots and structured results. Fix preprocessor check for enabling FP reproducibility tests 2024-04-06T18:27:15+00:00 Martin Hořeňovský 2024-04-06T18:19:47+00:00 0a6a2ce88764cc8c01411fee68834571a5b9a0a1 This solves warning about the `uniform_fp_test_params` helper being unused on M1 mac (or any other platform using GCC and not using SSE2). Closes #2845 
This solves warning about the `uniform_fp_test_params` helper
being unused on M1 mac (or any other platform using GCC and not
using SSE2).

Closes #2845
Use SizedUnsignedType_t to pick UnsignedType for uniform_integer_distribution 2024-04-03T11:27:10+00:00 Martin Hořeňovský 2024-04-03T10:29:51+00:00 f181de9df4c43f188ae932a412af32a0981c9067 The previously used `make_unsigned` approach combined with the overload set of `extendedMult` caused compilation issues on MacOS platform. By forcing the selection to be one of `std::uintX_t` types we don't need to complicate the overload set further. 
The previously used `make_unsigned` approach combined with the overload
set of `extendedMult` caused compilation issues on MacOS platform. By
forcing the selection to be one of `std::uintX_t` types we don't need
to complicate the overload set further.
Disable tests for reproducible FP on non-SSE2 x86 targets 2024-02-10T23:25:24+00:00 Martin Hořeňovský 2024-02-10T21:02:09+00:00 d937427f1f8ae5c61f4c4849a6f860764f2f82b7 Without SSE2 enabled, x86 targets will use x87 FPU, which breaks the tests checking for reproducible results from our random floating point number generators. The output is still reproducible, at least between binaries targetting x87, but the tests hardcode results for the whole pipeline being done in 32/64bit precision. Closes #2796 
Without SSE2 enabled, x86 targets will use x87 FPU, which breaks
the tests checking for reproducible results from our random
floating point number generators. The output is still reproducible,
at least between binaries targetting x87, but the tests hardcode
results for the whole pipeline being done in 32/64bit precision.

Closes #2796
Fix uniform_floating_point_distribution for unit ranges 2023-12-10T18:53:46+00:00 Martin Hořeňovský 2023-12-10T15:26:07+00:00 cb07ff9a7eaf586bfcd74337373192733090675d 






Make uniform_floating_point_distribution reproducible
2023-12-10T18:53:41+00:00

Martin Hořeňovský

2023-12-10T11:10:19+00:00

28c66fdc5a7329aaad33db611944b832564af4d3

By moving to use our `uniform_integer_distribution`, which is
reproducible across different platforms, instead of the stdlib
one which is not, we can provide reproducible results for `float`s
and `double`s. Still no reproducibility for `long double`s, because
those are too different across different platforms.





By moving to use our `uniform_integer_distribution`, which is
reproducible across different platforms, instead of the stdlib
one which is not, we can provide reproducible results for `float`s
and `double`s. Still no reproducibility for `long double`s, because
those are too different across different platforms.







Add uniform_integer_distribution
2023-12-10T18:53:39+00:00

Martin Hořeňovský

2023-12-08T21:01:36+00:00

ed9d672b5ced5647d8420f3b4d040199a3281a2b












Add helpers for implementing uniform integer distribution
2023-12-10T18:53:36+00:00

Martin Hořeňovský

2023-11-28T22:26:06+00:00

04a829b0e13401049707c7c70e95c3cc0c73ba22

* Utility for extended mult n x n bits -> 2n bits
* Utility to adapt output from URBG to target (unsigned) integral
  type
* Utility to reorder signed values into unsigned type while keeping
  the order.





* Utility for extended mult n x n bits -> 2n bits
* Utility to adapt output from URBG to target (unsigned) integral
  type
* Utility to reorder signed values into unsigned type while keeping
  the order.







Add uniform_floating_point_distribution
2023-12-10T17:44:12+00:00

Martin Hořeňovský

2023-11-20T14:16:50+00:00

ab1b079e4deb159a6f56c9168031876a697a7d2c












Fix references to license file
2022-10-28T09:30:15+00:00

Lars Toenning

2022-10-28T09:22:53+00:00

f1084fb30990fe40c8f5b70034970c7eb4e1da72

The license file was renamed with 6a502cc2f5fedd59b3495b58708f0d6d987ed9e1





The license file was renamed with 6a502cc2f5fedd59b3495b58708f0d6d987ed9e1







Use the new licence header in SelfTest's cpp files
2022-01-28T23:03:43+00:00

Martin Hořeňovský

2022-01-28T23:03:43+00:00

f83332d89b4cad0e6e1583caf6cd3d6b34c41136