sc::DiagSCMatrix(3)

💅 sc::DiagSCMatrix(3) — MPQC manual, bestie 💅

okay so welcome to the MPQC manual page for sc::DiagSCMatrix — it's giving abstract-base-class main character energy for diagonal double valued matrices. no cap, this page is a whole little vibe. ✨

🎀 NAME 🎀

sc::DiagSCMatrix — The SymmSCMatrix class is the abstract base class for diagonal double valued matrices.

✨ SYNOPSIS ✨

#include <abstract.h>

Inherits sc::DescribedClass.

Inherited by sc::BlockedDiagSCMatrix, sc::DistDiagSCMatrix, sc::LocalDiagSCMatrix, and sc::ReplDiagSCMatrix.

🌸 Public Member Functions 🌸

• DiagSCMatrix (const RefSCDimension &, SCMatrixKit *) — constructor lineup, exactly as written; the page gives no extra description here. 🫶
• Ref< SCMatrixKit > kit () const — Return the SCMatrixKit used to create this object.
• virtual void save (StateOut &) — Save and restore this in an implementation independent way.
• virtual void restore (StateIn &) — no separate description on the page, bestie.
• virtual double maxabs () const — Return the maximum absolute value element of this vector.
• virtual void randomize () — Assign each element to a random number between -1 and 1.
• void assign (double val) — Set all elements to val.
• void assign (const double *p) — Assign element i, i to m[i].
• void assign (DiagSCMatrix *d_a) — Make this have the same elements as m.
• virtual void assign_val (double val) — Overridden to implement the assign members.
• virtual void assign_p (const double *) — no extra note on the page.
• virtual void assign_d (DiagSCMatrix *) — no extra note on the page.
• virtual void convert (double *) const — Like the assign member, but this writes values to the argument.
• virtual void convert (DiagSCMatrix *) — Convert an SCDiagSCMatrix of a different specialization to this specialization and possibly accumulate the data.
• virtual void convert_accumulate (DiagSCMatrix *) — no extra note on the page.
• virtual void scale (double) — Multiply all elements by val.
• int n () const — Return the dimension.
• virtual DiagSCMatrix * copy () — Return a matrix with the same dimension and same elements.
• virtual DiagSCMatrix * clone () — Return a matrix with the same dimension but uninitialized memory.
• RefSCDimension dim () const — Return the dimension.
• virtual double get_element (int) const =0 — Return or modify an element.
• virtual void set_element (int, double)=0 — no extra note on the page.
• virtual void accumulate_element (int, double)=0 — no extra note on the page.
• virtual void accumulate (const DiagSCMatrix *m)=0 — Sum m into this.
• virtual double trace ()=0 — Return the trace.
• virtual double determ_this ()=0 — Return the determinant of this. this is overwritten.
• virtual double invert_this ()=0 — Invert this.
• virtual void gen_invert_this ()=0 — Do a generalized inversion of this.
• virtual void element_op (const Ref< SCElementOp > &)=0 — Perform the element operation op on each element of this.
• virtual void element_op (const Ref< SCElementOp2 > &, DiagSCMatrix *)=0 — no extra note on the page.
• virtual void element_op (const Ref< SCElementOp3 > &, DiagSCMatrix *, DiagSCMatrix *)=0 — no extra note on the page.
• void print (std::ostream &o=ExEnv::out0()) const — Print out the matrix.
• void print (const char *title=0, std::ostream &out=ExEnv::out0(), int=10) const — no extra note on the page.
• virtual void vprint (const char *title=0, std::ostream &out=ExEnv::out0(), int=10) const — no extra note on the page.
• Ref< MessageGrp > messagegrp () const — Returns the message group used by the matrix kit.
• virtual Ref< SCMatrixSubblockIter > local_blocks (SCMatrixSubblockIter::Access)=0 — Returns iterators for the local (rapidly accessible) blocks used in this matrix.
• virtual Ref< SCMatrixSubblockIter > all_blocks (SCMatrixSubblockIter::Access)=0 — Returns iterators for the all blocks used in this matrix.

🎀 Protected Attributes 🎀

• RefSCDimension d
• Ref< SCMatrixKit > kit_

🦋 Additional Inherited Members 🦋

the page literally just has this heading and then no extra member bullets under it — iconic minimalism, honestly. 🦋

🌈 Detailed Description 🌈

The SymmSCMatrix class is the abstract base class for diagonal double valued matrices.

yes bestie, it really says SymmSCMatrix there — not me fixing it, periodt. 💅

🧚 Member Function Documentation 🧚

💜 void sc::DiagSCMatrix::assign (DiagSCMatrix * d_a) [inline] 💜

Make this have the same elements as m. The dimensions must match.

👑 Author 👑

Generated automatically by Doxygen for MPQC from the source code.

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🎀 that's the whole page, bestie. Version 2.3.1, dated Sun Oct 4 2020, from the MPQC manual for sc::DiagSCMatrix(3). slay and bye. 💅✨