vrnsa.blogg.se - Comando syms matlab 2008

Another failure to integrate functionality: validatestring can handle abbreviated inputs nicely, but if you use it as a validation function for inputParser the information as to which possible input whas given is lost, and you have to call it again on the parsed results.

I can work round this with a wrapper function that catches the error but integrated design would have avoided the need. my input could be empty, or a row vector of length 3). That means that you can't combine two calls to it into a single expression for a validation function (e.g. For example validateattributes always throws an error for invalid inputs, rather than returning a result.

The functions don't work nicely together.

The documentated functionality appears to be the same, so there was no need for the change, but this is the biggest cause of users of old versions to run into trouble with my code on the FEX. There was an absurd change of name of one of the methods of inputParser from addParamValue to addParameter.Given that there are validation functions, there's no need for this. For example, required arguments must precede optional arguments must precede name-value pair arguments. Despite the complexity and apparent power, there are silly limitations.

I haven't done any testing, but I wonder about the overheads: all that object, anonymous function and cell array construction and access.You have to write too many lines of code to do even simple things.The inputParser / validateattributes / validatestring collection of function parsing and checking tools.