F4GB::MacaulayMatrixStats Struct Reference

Per-degree counters describing the shape and density of the Macaulay matrix that F4GB just built. More...

Public Member Functions
void	display (buffer &o)
void	display ()

Public Attributes
long	mTopAndLeft = 0
long	mBottom = 0
long	mRight = 0
long	mAEntries = 0
long	mBEntries = 0
long	mCEntries = 0
long	mDEntries = 0
long	mColumnInfo = 0
long	mRowInfo = 0
long	mEntries = 0

Detailed Description

Per-degree counters describing the shape and density of the Macaulay matrix that F4GB just built.

Note

AI-generated documentation. Verify against the source before relying on it.

The matrix is conceptually split into a (top-left) pivot block and a (bottom-right) non-pivot block; mTopAndLeft, mBottom, and mRight count the row / column dimensions of the pivot and remaining blocks. The per-block entry counts (mAEntries, mBEntries, ...) feed the F4 diagnostics that report matrix fill rates and reduction work.

Definition at line 217 of file f4.hpp.

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The documentation for this struct was generated from the following files:

• Macaulay2/e/f4/f4.hpp
• Macaulay2/e/f4/f4.cpp