Find the equation of the circle x2+y2=1 in terms of x\'y\' coordinates, assuming that the xy coordinate system results from a scaling of 3 units in the x\' direction and 4 units in the y\' direction.
Find the normalization transformation that maps a window whose lower left corner is at (1, 1) and upper right corner is at (3, 5) onto a viewport that is the entire normalized device screen.
Consider a single perceptron with sign activation function. The perceptron is represented by weight vector [0.4 −0.3 0.1]t and a bias θ = 0. If the input vector to the perceptron is X = [0.2 0.6 0.5] then the output of the perceptron is:
The functions mapping R into R are defined as :
f(x) = x3 – 4x, g(x) = 1/(x2 + 1) and h(x) = x4.
Then find the value of the following composite functions :
hog(x) and hogof(x)