Rhinoceros is primarily a free form surface modeler that utilizes the NURBS mathematical model. Rhinoceros' application architecture and open SDK makes it modular and enables the user to customize the interface and create custom commands and menus.
Noun. 1. exigency-a pressing or urgent situation; the health-care exigency. crisis-an unstable situation of extreme danger or difficulty; they went bankrupt during the economic crisis.
y = 1 - ln(x - 2) x = 1 - ln(y - 2) x - 1 = -ln(y - 2) 1 - x = ln(y - 2) exp(1 - x) = y - 2 ...........................where exp( 1 - x) means e to the power (1 - x) y = 2 + exp(1 - x) Well the natrual log is the inverse of the exponential function y = e^x = exp(x). What inverses do is switch the direction of the mapping of the original function. If, let's say, we have a function f, and it maps from a set R to another set S, then it's inverse, denoted fâ»Â¹, maps from S to R. The same goes for exp(x).