Subject: sp4

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>> Dr. Westall,
>>
>> It was not specified in the sp4.f05.pdf file whether or not you would
>> take off points if we used arrays instead of pointers to access the
>> buffer. Will you take off points if we use arrays this time?

You should use pointer notation to access dynamically
allocated data structures.  You may use array notation to
access specific elements declared as arrays within structures
definitions provided by me. . When in doubt, try to use
pointer notation.

Here is an example of acceptable usage of array notation:

     fscanf(in, "%lf %lf", &proj->win_size_world[0],
                           &proj->win_size_world[1]);