Mercurial > repos > public > sbplib
annotate assertStructFields.m @ 1031:2ef20d00b386 feature/advectionRV
For easier comparison, return both the first order and residual viscosity when evaluating the residual. Add the first order and residual viscosity to the state of the RungekuttaRV time steppers
author | Vidar Stiernström <vidar.stiernstrom@it.uu.se> |
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date | Thu, 17 Jan 2019 10:25:06 +0100 |
parents | c596122374df |
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c596122374df
Add a few assert functions
Jonatan Werpers <jonatan@werpers.com>
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1 % Assert that the struct s has the all the field names in the cell array fns. |
c596122374df
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Jonatan Werpers <jonatan@werpers.com>
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2 function assertStructFields(s, fns) |
c596122374df
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3 assertType(s, 'struct'); |
c596122374df
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4 assertType(fns, 'cell'); |
c596122374df
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5 |
c596122374df
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6 ok = ismember(fns, fieldnames(s)); |
c596122374df
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7 if ~all(ok) |
c596122374df
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8 str1 = sprintf("'%s' must have the fields %s\n", inputname(1), toString(fns)); |
c596122374df
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9 str2 = sprintf("The following fields are missing: %s", toString(fns(~ok))); |
c596122374df
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10 error(str1 + str2); |
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11 end |
c596122374df
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12 end |