exp
exp(X) calculates exponential for each element of X.
Examples
> X = [ 1; 0; Inf; -Inf] > exp(X)# 2.718281828 1 Inf 0
> x = -3:0.1:3 [x:1x61 double] > plot(x, exp(x)) [ans:1x1 struct]
> X = [ 1; 0; Inf; -Inf] > exp(X)# 2.718281828 1 Inf 0
> x = -3:0.1:3 [x:1x61 double] > plot(x, exp(x)) [ans:1x1 struct]