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annotate assertStructFields.m @ 1089:d7f6c10eab13 feature/dataspline

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Add function parametrization/dataSpline which accepts data points and returns a Curve object consisting of a spline interpolant with the arclength parametrization.
author Martin Almquist <malmquist@stanford.edu>
date Thu, 04 Apr 2019 17:57:24 -0700
parents c596122374df
children
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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.
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2 function assertStructFields(s, fns)
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3 assertType(s, 'struct');
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4 assertType(fns, 'cell');
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5
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6 ok = ismember(fns, fieldnames(s));
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7 if ~all(ok)
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8 str1 = sprintf("'%s' must have the fields %s\n", inputname(1), toString(fns));
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9 str2 = sprintf("The following fields are missing: %s", toString(fns(~ok)));
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10 error(str1 + str2);
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11 end
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12 end