[names] = physical_constant ¶[val, uncertainty, unit] = physical_constant (name) ¶[constants] = physical_constant ("all") ¶Get physical constant arg.
If no arguments are given, returns a cell array with all possible names. Alternatively, name can be ‘all’ in which case val is a structure array with 4 fields (name, value, uncertainty, units).
Since the long list of values needs to be parsed on each call to this function it is much more efficient to store the values in a variable rather make multiple calls to this function with the same argument
The values are the ones recommended by CODATA. This function was autogenerated on Tue Jan 10 14:20:56 2017 from NIST database at http://physics.nist.gov/constants
Package: miscellaneous