Mercurial > repos > public > sbplib_julia
comparison benchmarks/laplace_benchmark.m @ 876:4f3924293894 laplace_benchmarks
Add examples and benchmarks folders
| author | Vidar Stiernström <vidar.stiernstrom@it.uu.se> |
|---|---|
| date | Thu, 27 Jan 2022 11:00:31 +0100 |
| parents | laplace_benchmark.m@9929c99754fb |
| children |
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| 875:067a322e4f73 | 876:4f3924293894 |
|---|---|
| 1 m = 4001; | |
| 2 ops = sbp.D2Standard(m,{0,1},4); | |
| 3 D2 = ops.D2; | |
| 4 u = linspace(0,1,m)'; | |
| 5 f = zeros(size(u)); | |
| 6 | |
| 7 nsample = 10000; | |
| 8 ts = zeros(nsample,1); | |
| 9 | |
| 10 for i = 1:nsample | |
| 11 tic; f = D2*u; t = toc; | |
| 12 ts(i) = t; | |
| 13 end | |
| 14 min(ts) |