boost matrix resizing on the fly

[Lars Schouw]

Guys

I want to use the boost matrix and found out that I have to know the
size of the matrix when I construct it. (except from resizing and
loosing my data).

Is there any way I can add more information to a matrix and in the
samt time resize it on the fly when more memory is needed?

Regards
Lars Schouw
Tokyo

 

[John Carson]

Guys

I want to use the boost matrix and found out that I have to know the
size of the matrix when I construct it. (except from resizing and
loosing my data).

Is there any way I can add more information to a matrix and in the
samt time resize it on the fly when more memory is needed?

Regards
Lars Schouw
Tokyo

I presume that you are referring to the multi_array class. If so, I believe
that you need to create a new larger matrix and copy the elements from the
old into the new. It would presumably not be difficult to write a function
to encapsulate this.