MATLAB do not use any of the built in functions for binary and decimal

include MATLAB function

Algorithm 9 Write a function with the header [b] - myDec2Bin(d), where d is a positive integer in decimal (base 10), and b is the binary representation of d. The output b must be a row vector of ones and zeros, and the leading term must be a 1 unless the decimal input value is o. For test cases see book page 130. Hint: use a while loop to find the first 2x power that is higher than the decimal value, d. This will let you know where to start doing your calculations