what is the default distance norm used in mvksdensity function in matlab?can we change it into different norms?

someone please elaborate ,what is the distance norm used to find differnece inside kernel function of mvksednsity function or ksdensity function used in matlab?

is there any contributed functions in matlab code on these where we can change the norms?

Answer 1

[Pankhuri Kasliwal]

The “ksdensity” function has options to specify different types of kernel smoother and different type of functions based on whether you want density values or cumulative probability values. You can see more detailed info on this in the "kernel" and "function" documentations. There is no parameter to change the type of norm in this function but according to me the default norm used in every kernel is inner product or L2 norm.