=?UTF-8?Q?J=c3=b6rg_=22Yadgar=22_Bleimann?= <yaz### [at] gmxde> wrote:
> By request in the process of debugging, here the current version of the
> script file mentioned in the subject:
> // begin of code
> // end of code
Your array V_vec_Arr is a 1 dimensional array.
But it seems like you are using it as if it was a 2 dimensional array.
If so, then you could have defined and used it like this:
#declare V_vec_Arr = array[ydim][xdim];
- but instead you seem to define and use it like this:
#declare V_vec_Arr = array[ydim*xdim];
V_vec_Arr[a*xdim + b]
This makes the indexing more awkward and error prone than it needs to be.
You have several lines that look somewhat like this:
#declare nno =
V_vec_Arr[(a + 1)*ydim + (b - 1)] - V_vec_Arr[(a + 1)*xdim + b],
V_vec_Arr[ b ] - V_vec_Arr[(a + 1)*xdim + b]
- where the "*ydim" part seems wrong to me.
And then you have a line like this:
#if (a > 0 & a < ydim - 1 & b = ydim - 1) // rightmost column except lower
- where I suspect that "b = ydim - 1" should be "b = xdim - 1".
If these are bugs, they will probably not bite you until xdim becomes different
So I suggest that you do your array indexing in a different way.
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