Hello everyone, I am currently working on a package for handling arrangements of hyperplanes.
I already managed to get the operators "+" and "=" working to my confidence, but I am still struggling with "[".
So I want it to behave the same for our newstruct "arr" (which is basically a list) as it does for lists/ideals.
With
Code:
system("install", "arr" , "[", arrGet ,2);
I managed to get
access, i.e. A[2]; returns me the second second hyperplane for an arrangement A.
However I cannot figure out to overload this for
assignement, i.e. that A[2] = h; would actually save h as the second hyperplane of my arrangement.
So as far as I know in C one can do this like
Code:
public object this[int i]
{
get { return InnerList[i]; }
set { InnerList[i] = value; }
}
Is there a way to do this in Singular, too?
Hello everyone, I am currently working on a package for handling arrangements of hyperplanes.
I already managed to get the operators "+" and "=" working to my confidence, but I am still struggling with "[".
So I want it to behave the same for our newstruct "arr" (which is basically a list) as it does for lists/ideals.
With [code]system("install", "arr" , "[", arrGet ,2);[/code] I managed to get [b]access[/b], i.e. A[2]; returns me the second second hyperplane for an arrangement A.
However I cannot figure out to overload this for [b]assignement[/b], i.e. that A[2] = h; would actually save h as the second hyperplane of my arrangement.
So as far as I know in C one can do this like
[code]public object this[int i]
{
get { return InnerList[i]; }
set { InnerList[i] = value; }
}[/code]
Is there a way to do this in Singular, too?
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