A Generalized Regula Falsi Method for Finding Zeros and Extrema of Real Functions

Table 2

Experimental convergence results for extrema using GRF and mGRF methods.

Function	𝑓1	𝑓2	𝑓3	𝑓4	𝑓5	𝑓6
Estimate type	m	M	—	—	—	Zm
Interval	[2.0,3.0]	[1,1.8]	—	—	—	[−0.5,1.5]
GRF iterations	23	19	—	—	—	18
mGRF iterations	10	10	—	—	—	10