Remove a TODO and explain
Change-Id: Ic648fd2b0a1424aa5ae5d924b29dfd2cb8dddbf9
diff --git a/sc/inc/scmatrix.hxx b/sc/inc/scmatrix.hxx
index 886bbd8..553c09f 100644
--- a/sc/inc/scmatrix.hxx
+++ b/sc/inc/scmatrix.hxx
@@ -133,11 +133,11 @@ public:
/**
* When adding all numerical matrix elements for a scalar result such as
* summation, the interpreter wants to separate the first non-zero value
* with the rest of the summed values.
*
* TODO: Find out if we still need to do this. If not, we can re-write
* ScInterpreter::IterateParameters() to make it simpler and remove this
* struct.
* with the rest of the summed values. This is necessary for better
* numerical stability, unless we sort all by absolute values before
* summing (not really an option) or use another algorithm, e.g. Kahan's
* summation algorithm,
* https://en.wikipedia.org/wiki/Kahan_summation_algorithm
*/
struct IterateResult
{
