A=M=0, K=C=1, B=3, ν=0.5, Q=0.5Effect of varying parameter A. All other parameters are 1.Effect of varying parameter B. A = 0, all other parameters are 1.Effect of varying parameter C. A = 0, all other parameters are 1.Effect of varying parameter K. A = 0, all other parameters are 1.Effect of varying parameter Q. A = 0, all other parameters are 1.Effect of varying parameter . A = 0, all other parameters are 1.
The generalized logistic function or curve is an extension of the logistic or sigmoid functions. Originally developed for growth modelling, it allows for more flexible S-shaped curves. The function is sometimes named Richards's curve after F.J.Richards, who proposed the general form for the family of models in 1959.
