Full convergence tests/examples

This merge should provide proper convergence tests, at a minimum for NSVE and NSE.

This means: multiple NSVE/NSE objects within a single direct_numerical_simulation, evolving with different time steps, and error statistics being computed during do_stats.

assigned to @chichi

mentioned in issue #45

added 8 commits

• 21306810...524ff7e4 - 2 commits from branch master
• b8960b8e - adds CFL velocity computation to NSE
• 14955d7b - speeds up tests
• 3cae4a55 - fixes computation of CFL velocity
• ed7b1d64 - adds simname title to basic plot
• b7fb26cd - adds sanity check to NSE test
• 0c3dac24 - adds preliminary fluid convergence test

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added 14 commits

• 0c3dac24...ef6156cd - 6 commits from branch master
• 81aad04a - adds CFL velocity computation to NSE
• 96eef412 - speeds up tests
• 4796bfa6 - fixes computation of CFL velocity
• 7187a1c3 - adds simname title to basic plot
• 2f32e952 - adds sanity check to NSE test
• db98afba - adds preliminary fluid convergence test
• e314a6b3 - updates gitignore
• 66d2c38a - adds C++ error test template

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added 1 commit

• ba7f6e11 - [expt] adds error computation

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added 1 commit

• 9fb3736b - uses relative error, fixes error data sets

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added 1 commit

• dfc8a3d1 - cleans up code, adds "absolute" error

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added 1 commit

• ffd2a5d3 - adds histogram plot

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added 1 commit

• 5039309a - adds readme

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added 38 commits

• 5039309a...5d2daabf - 25 commits from branch master
• 5d2daabf...2bc85a1f - 3 earlier commits
• 891d4223 - adds simname title to basic plot
• fa2f64ec - adds sanity check to NSE test
• 9cb52a7c - adds preliminary fluid convergence test
• 85aa59e8 - updates gitignore
• 07e0d38e - adds C++ error test template
• 13aeb8bc - [expt] adds error computation
• df0d879f - uses relative error, fixes error data sets
• 586db6f3 - cleans up code, adds "absolute" error
• 36333ab0 - adds histogram plot
• 3fb95eb7 - adds readme

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added 20 commits

• 3fb95eb7...7cbcd02d - 6 commits from branch master
• 7cbcd02d...a28fbac6 - 4 earlier commits
• 0aaa7922 - adds sanity check to NSE test
• a3ab8041 - adds preliminary fluid convergence test
• 71bbc4f3 - updates gitignore
• f8c19ffa - adds C++ error test template
• 2a10ff29 - [expt] adds error computation
• fc55f2b0 - uses relative error, fixes error data sets
• 4393b292 - cleans up code, adds "absolute" error
• e584045f - adds histogram plot
• e046a568 - adds readme
• 3842f805 - adds abstract fluid solver class

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added 1 commit

• ca144372 - [expt] switches to generic error computation

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added 1 commit

• 1a93e38f - fixes err2, outputs vorticity err stats as well

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added 35 commits

• 1a93e38f...5a31fa87 - 19 commits from branch master
• 5a31fa87...297270c9 - 6 earlier commits
• fee107e0 - updates gitignore
• e1be507d - adds C++ error test template
• ff02e7cb - [expt] adds error computation
• d956a27a - uses relative error, fixes error data sets
• 66aab8f1 - cleans up code, adds "absolute" error
• 8cc715d3 - adds histogram plot
• 27a30b53 - adds readme
• 0aabf83f - adds abstract fluid solver class
• de8a9551 - [expt] switches to generic error computation
• 42d15388 - fixes err2, outputs vorticity err stats as well

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marked this merge request as ready

merged

mentioned in commit 2ff9344a