Like a "typedef" matrix in C

Question

when defining new data types in C, you can do

    typedef double BYTE;

so what can later be done

BYTE length;

etc.

I would like to do something like

typedef double[30][30][10] mymatrix;

so what do i do later

mymatrix AA[10];

so I have 10 matrices of type mymatrix, and I can access them through AA [0], AA [1], etc.

Anyway, using the GNU C compiler, I get errors like

error: expected unqualified-id before '[' token

What am I doing wrong or how can I achieve my goal?

thank

Answer 1

Follow the “announcement looks like using” Idea C:

typedef double mymatrix[30][30][10];

Answer 2

The simple answer is to identify the object named and declared as you want, then stick to the typedeffront:

double mymatrix[30][30][10] ; // defines a 3-d array.


typdef double mymatrix[30][30][10] ; // defines a 3-d array type

mymatrix  matrix;

Answer 3

Use this:

typedef double mymatrix[30][30][10];