MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Servisní příručka stáhnout pdf (Strana 254)

Target Language Compiler Error Messages

B-16

The language being implemented has changed from

old-language

new-language

(Warning)

The language being implemented should not be changed in midstream because

GENERATE function calls that appear prior to the %language directive may cause

generate functions to load for the prior language. Only one language directive

should appear in a given file.

The left-hand side of a . operator must be a valid scope identifier

When using the . operator, the left-hand side of the . operator must be a valid

in-scope identifier. For example:

%assign x = 1

%assign y = x.y

In this code, the reference to x.y produces this error message because x is not

defined as a scope.

The left-hand side of an assignment must be a simple expression com-

prised of ., [], and identifiers

Illegal left-hand side of assignment.

The number of columns specified (

specified-columns

) did not match the

actual number of columns in all of the rows (

actual-columns

)

When specifying a Target Language Compiler matrix, the number of columns

specified did not match the actual number of columns in the matrix. For

example:

%assign mat = Matrix(2,1) [ [1 2] [2 3] ]

In this case, the number of columns in the declaration of the matrix (1) did not

match the number of rows seen in the matrix (2). Either change the number of

rows in the matrix, or change the matrix declaration.

1 2 ... 249 250 251 252 253 254 255 256 257 258 259 ... 281 282

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MATLAB REAL-TIME WORKSHOP 7 - TARGET LANGUAGE COMPILER Servisní příručka Strana 254