1  # Constantine
 2  # Copyright (c) 2018-2019    Status Research & Development GmbH
 3  # Copyright (c) 2020-Present Mamy André-Ratsimbazafy
 4  # Licensed and distributed under either of
 5  #   * MIT license (license terms in the root directory or at http://opensource.org/licenses/MIT).
 6  #   * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
 7  # at your option. This file may not be copied, modified, or distributed except according to those terms.
 8  
 9  import
10    # Internals
11    ../constantine/math/config/curves,
12    ../constantine/math/arithmetic,
13    ../constantine/math/elliptic/[
14      ec_shortweierstrass_projective,
15      ec_shortweierstrass_jacobian],
16    # Helpers
17    ../helpers/prng_unsafe,
18    ./bench_elliptic_parallel_template
19  
20  # ############################################################
21  #
22  #               Benchmark of the G1 group of
23  #            Short Weierstrass elliptic curves
24  #          in (homogeneous) projective coordinates
25  #
26  # ############################################################
27  
28  
29  const Iters = 10_000
30  const AvailableCurves = [
31    BN254_Snarks,
32  ]
33  
34  # const testNumPoints = [10, 100, 1000, 10000, 100000]
35  # const testNumPoints = [64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072]
36  const testNumPoints = [1 shl 16, 1 shl 22]
37  
38  proc main() =
39    separator()
40    staticFor i, 0, AvailableCurves.len:
41      const curve = AvailableCurves[i]
42      separator()
43      for numPoints in testNumPoints:
44        let batchIters = max(1, Iters div numPoints)
45        msmParallelBench(ECP_ShortW_Jac[Fp[curve], G1], numPoints, batchIters)
46        separator()
47      separator()
48  
49  main()
50  notes()