# 3d plot

1. ### Density plot 3d for clustering

Good morning everybody. I want to ask you if it is possibile to build a 3d density plot in order to show the density of a cluster, having the scores for the first 2 Principal Component for each individual. I showed the density of each cluster using the package "ggplot2", but I've done it only in...
2. ### [Matlab] - 3D plot Matlab

Hi - im trying to do a 3D plot in Matlab I have a user defined function of the form: [Number,~,...] = myfunc(parameter,arg2,...) The first output argument (Number) is a real number. Parameter is a vector in 2 dimensional space. Can someone tell me how to plot Number on the z - axis...