- Use MATLAB to generate the following plots: b. Temperature as a function of x at various fixed times. Indicate the fixed times as legends of the plot. c. Temperature

as a function of t at various fixed positions. Indicate the fixed positions as legends of the plot. Temperature u as a function of time t and distance x on a surface in 3-space. Runt the simulation until the range of temperature is less than 0.1 along the rod.