Structure of arrays

[zeebo17]

Hi,

I have a structure of arrays such as:

typedef struct {
	double array1[10];
	double array2[10];
	double array3[10];
} data_array_struct;

How do I access the elements of the arrays?

I've tried to assign values using something like

data_array_struct.array1[i]=5;

but the compilers says that there is "expected identifier or ‘(’ before ‘[’ token."

Thanks!

[MK27]

"data_array_struct" is the name of the typedef. You need a real instance:

data_array_struct  example;
example.array1[0] = 5.0;

[zeebo17]

Oh great! That was the problem. Thanks for your help!