Using the iris data in R write a program in R to preform support vector classification for only the petal length and petal width. a) For only the setosa and versicolor species using a linear kernel find the equation for the decision boundary with an optimal cost value (so use the tuning function in the e1071 library). What is the equation of the decision boundary (y

Fall protection, confined space entry procedures, controlled noise levels, and protection from chemical hazards are some of the things that contribute to a safe what

In a heat transfer course, we can derive the equation for the temperature distribution in a flat rectangular plate. in this example, we will look at a plate at steadystate with three sides being held at t1, and one side held at t2. the temperature for any location on the plate, t(x,y), can be calculated by where create a function (prob3_5) that will take inputs of vectors x and y in feet, scalar n, scalars l and w in feet and scalars t1 and t2 in degrees fahrenheit. it will output a matrix t which is the temperature of each x and y locations. t will have the number of columns equal to the number of elements in x and rows equal to the number of elements in y. though this can be done without loops (perhaps more efficiently), your program must use a nested loop.

One difference of input method between most desktop computers and most tablets is the memory the touch screen the speech recognition