(redirected from Row echelon form)
Also found in: Wikipedia.
REFReference to
REFReferee (sports)
REFReference (File Name Extension)
REFResearch Excellence Framework (Higher Education Funding Council for England; UK)
REFRoma Education Fund (est. 2005)
REFRenewable Energy Fund (various organizations)
REFReal Estate Fund (various organizations)
REFRegional Executive Forum
REFRepartition Electronique De Freinage
REFReference File
REFRéseau des Emetteurs Français (French: Network of French Radio Transmitters; amateur radio club)
REFRapid Equipping Force
REFReview of Environmental Factors
REFRow Echelon Form (matrix mathematics)
REFRegional Energy Forum
REFRestricted Earth Fault
REFReduced Echelon Form (linear algebra)
REFResource Enforcement Function
REFRobotech Expeditionary Forces (Robotech anime)
REFRadio-Engineering Faculty
REFRapid Equipment Fielding (US Army)
REFRadiant Electric Fire
REFRoseland Education Foundation
REFResearch Exploration Framework
REFRarest Element First (algorithm)
References in periodicals archive ?
Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form and
Progressive differentiating links from EROS forms a sub-branch that includes the two methods: Gauss-Jordan and Gauss Elimination, Reduced Row Echelon Form and Row Echelon Form and terminating with concept: back substitution.
Two progressive differentiating links from system of linear equations to Reduced Row Echelon form (RREf) and Row Echelon form (Ref) with subsequent branching forming an overall main branch which terminates with example matrices "[MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII]" and "[MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII]" illustrating the two methods of Gauss-Jordan Elimination (G-JE) and Gauss Elimination (GE) respectively.
An uplink from constant at the bottom of the matrix branch to Row Echelon form of the main EROS branch integratively reconciles the two subdomains.
Some of the significant propositions include "EROS can solve a system of linear equations by reducing to either Reduced Row Echelon form or Row Echelon form", "Reduced Row Echelon form have zeros off the main diagonal," "Row Echelon form may have leading Is on the main diagonal," "EROs deals with rows and columns," "rows and columns can be interchanged or multiplied by a constant" and "rows and columns can be interchanged and then added or subtracted', to name a few.