MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Servisní příručka stáhnout pdf (Strana 250)

Target Language Compiler Error Messages

B-12

The %implements language does not match the language currently being

generated (

language

)

The language or languages specified in the %implements directive must exactly

match the

%language directive.

The %return statement can only appear within the body of a function

A %return statement can only be in the body of a function.

The :: operator can only be used within a function (Warning)

The :: operator (used to specify global scope within a function) should not be

used outside of a function body.

The == and != operators can only be used to compare values of the same

type

The == and != operator arguments must be the same type. You can use the

CAST() built-in function to change them into the same type.

The argument for %openfile must be a valid string

When opening an output file, the name of the file must be a valid string.

The argument for %with must be a valid scope

The argument to %with must be a valid scope identifier. For example:

%assign x = 1

%with x

…

%endwith

In this code, the %with statement argument is a number and produces this

error message.

The argument for an [] operation must be a repeated scope symbol, a

vector, or a matrix

When using the [] operator to index, the expression on the left of the brackets

must be a vector, matrix, string, numeric constant, or a repeated scope

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MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Servisní příručka Strana 250