Benchmarking support, cmake version++, and sample csr()

[neoblizz]

No description provided.

[neoblizz]

This is brilliant. It actually outputs markdown (or other types such as json):

Devices

[0] NVIDIA GeForce GTX 1080

• SM Version: 610 (PTX Version: 610)
• Number of SMs: 20
• SM Default Clock Rate: 1733 MHz
• Global Memory: 7203 MiB Free / 8191 MiB Total
• Global Memory Bus Peak: 320 GB/sec (256-bit DDR @5005MHz)
• Max Shared Memory: 96 KiB/SM, 48 KiB/Block
• L2 Cache Size: 2048 KiB
• Maximum Active Blocks: 32/SM
• Maximum Active Threads: 2048/SM, 1024/Block
• Available Registers: 65536/SM, 65536/Block
• ECC Enabled: No

Log

Run:  [1/1] parallel_for [Device=0]
Pass: Cold: 0.048905ms GPU, 0.095916ms CPU, 0.50s total GPU, 10224x

Benchmark Results

parallel_for

[0] NVIDIA GeForce GTX 1080

Samples	CPU Time	Noise	GPU Time	Noise
10224x	95.916 us	120.59%	48.905 us	41.27%