The program solves the following system of two first order differential equations, which describe the mass, density and radius of a white dwarf star.

The first program, white-dwarf.c, calculates the density gradient of a white dwarf star and prints values of density versus mass and radius. Using the makefile and gnuplot, the following graph of density vs. radius is produced: ![Rho vs. Radius] (https://raw.githubusercontent.com/pmalloy2200/mt2/master/rho_vs_r.png)

The second program, white-dwarf-iterate.c, iterates over values of central density from .1 to 1,000,000 and exports mass vs radius as central density increases. Using the makefile and gnuplot, the following graph of total vs. total radius is produced: ![Total Mass vs. Total Radius] (https://raw.githubusercontent.com/pmalloy2200/mt2/master/m_vs_r.png)