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

Table 1

Experimental convergence results for zeros using GRF and mGRF methods.

Function	𝑓1	𝑓2	𝑓3	𝑓4	𝑓5	𝑓6
Estimate type	cZ	—	cZ	cZ	cZ	—
Interval	[3.0,3.3]	—	[−3.0,2.0]	[1.3,1.4]	[−10,10]	—
GRF iterations	11	—	19	222	999	—
mGRF iterations	4	—	5	9	15	—