Using "continue" command in Matlab:

The concentration of a drug in the body C can be modeled by the equation Valk.-je-e where Do is the dosage administered (mg), V, is the volume of distribution (L), k, is the absorption rate constant (h-), k, is the elimination rate con- stant (h), and r is the time (h) since the drug was administered. For a cer- tain drug, the following quantities are given: D = 150 mg. V-50L. ke - 1.6h- and k, = 0.4 h-1 A first dose is administered at t = 0, and subsequently four more doses are administered at intervals of 4 hours (i.e., at t = 4, 8, 12, 16). Calculate and plot Cp versus 1 for 24 hours