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190 Commits 8 Branches 5 Tags
8b7a2e86b804a0e54c0a2db92892df30eff9b542
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14 Commits

Author SHA1 Message Date
Allison Vacanti
52d3dfec8c Add size columns to an axes example. 2021-03-18 13:43:27 -04:00
Allison Vacanti
e62c786498 Set small timeout when running examples with ctest. 2021-03-18 13:33:50 -04:00
Allison Vacanti
ea53972af8 Add nvbench.all metatarget. 
This builds all NVBench tests and examples without building targets in
any parent projects.
 2021-03-18 13:33:23 -04:00
Allison Vacanti
94bf208701 Formatting and doc update. 2021-03-18 10:46:28 -04:00
Allison Vacanti
ab8fc13aac Simplify enum_type_list usage. 
Using C++17 auto template parameters enables two improvements:

1. Enum type no longer needed in `enum_type_list`:

```
// Old:
nvbench::enum_type_list<my_enum, my_enum::value1, my_enum::value2, ...>
// New:
nvbench::enum_type_list<my_enum::value1, my_enum::value2, ...>
```

2. New `nvbench::enum_type` helper cuts down on verbosity when writing
benchmarks

```
// Old
template <typename T, my_enum_a MyEnumA, my_enum_b MyEnumB>
void my_bench(nvbench::state &state,
              nvbench::type_list<T,
                                 std::integral_constant<my_enum_a,
                                                        MyEnumA>,
                                 std::integral_constant<my_enum_b,
                                                        MyEnumB>>)
{ ... }

// New
template <typename T, my_enum_a MyEnumA, my_enum_b MyEnumB>
void my_bench(nvbench::state &state,
              nvbench::type_list<T,
                                 nvbench::enum_type<MyEnumA>,
                                 nvbench::enum_type<MyEnumB>>)
{ ... }
```
 2021-03-18 02:59:51 -04:00
Allison Vacanti
60c94d9ed6 Add enum_type_axis and examples/enums.cu. 
- `enum_type_axis` simplifies using integral_constants with type axes.
- `examples/enums.cu` demonstrates various ways of implementing parameter
  sweeps with enum types.
 2021-03-16 13:57:52 -04:00
Allison Vacanti
ca8e2d6391 Reset on correct stream in timer example. 2021-03-09 20:18:13 -05:00
Allison Vacanti
f15b668b03 Add nvbench.test.all and nvbench.example.all metatargets. 2021-03-09 16:03:14 -05:00
Allison Vacanti
3fc75f5ea6 Add more examples. 
- exec_tag_timer
- exec_tag_sync
- skip
- throughput
 2021-03-09 16:03:14 -05:00
Allison Vacanti
3d83fe20ac Return early on skip. 2021-03-08 23:23:45 -05:00
Allison Vacanti
c24f0228ac Typos. 2021-03-08 23:22:12 -05:00
Allison Vacanti
cc01d8863c Fix copyright year. 2021-03-08 18:39:27 -05:00
Allison Vacanti
ca2ed3e9be Example kernels need streams... 2021-03-08 18:36:59 -05:00
Allison Vacanti
c133784763 Add the first example. 
- New NVBench_ENABLE_EXAMPLES CMake option.
- examples/axis.cu provides examples of parameter sweeps.
- Moves testing/sleep_kernel.cuh -> nvbench/test_kernels.cuh
  - Accessible to examples and provides some built-in kernels for users
    to experiement with.
  - Not included with `<nvbench/nvbench.cuh>`.
 2021-03-08 18:26:26 -05:00