how to wirte theese functions in c using openframeworks programs to make the drawing

One of the most important called the with in your engineering classes is damped exponential, and is given by f(t) e cos (cos) There are two parameters here a and oo. a controls the damping how fast the signal decays) and co controls the frequency (how fast the signal oscillates). (a) Write an openframeworks program to create a plot of this function Hint: Create the following functions float step, float int getxsamples I float 1min float void getDampedcoasamples (int n, float x l) float yllt float alpha, float w) tloat map (float in float float inMax, float outNin t last inusin The Damped Sinusoid Function exp at cos (wt w: 10.00 time, t