Analysis of Beam-Column Designs by Varying Axial Load with Internal Forces and Bending Rigidity Using a New Soft Computing Technique

Table 5

Notations and abbreviations used in this paper.

Abbreviation	Description	Abbreviation	Description
LeNN	Legendre neural networks		Reflection coefficient
NM	Nelder–Mead algorithm		Expansion coefficient
MAD	Mean absolute deviation		Contraction coefficient
TIC	Theil’s inequality coefficient		Shrink coefficient.
NSE	Nash Sutcliffe efficiency	M	Bending moment
ENSE	Error in Nash Sutcliffe efficiency	V	Shear force
	Axial load	EL	Bending rigidity
	Load perpendicular to axis		Legendre polynomials
, , and	Neurons in LeNN		Reflection point
	Expansion point		Centroid