IMPS_2017/FILES/10_19

• 10_19.pdf, Lecture notes (PDF);
• 10_19.ppt, Lecture notes (PowerPoint);
• ascent.m, position as a function of time for an ascent.
• ascent_minus_descent.jpg, a plot of ascent minus descent.
• ascent_minus_descent.m, a function which evaluates the difference between the ascent and descent functions.
• bisection1.m, version 1 of a bisection function.
• bisection2.m, version 2 of a bisection function.
• bisection3.m, version 3 of a bisection function.
• bisection4.m, version 4 of a bisection function.
• bisection5.m, version 5 of a bisection function.
• compare_cosxx.m, solve cos(x)-x=0 with bisection and secant methods.
• compare_myline.m, solve a linear equation with bisection and secant methods.
• compare_quadratic.m, solve a quadratic equation with bisection and secant methods.
• cosxx.m, evaluates the function cos(x)-x.
• cosxx2.m, a version of cossx.m that counts the number of times it was called.
• cosxx2_root.m, seeks a root, using cosxx2.
• cosxx3_root.m, seeks a root, using cosxx2 and bisection5.
• descent.m, position as a function of time for a descent.
• exponential.m, evaluate exp(x).
• f123_fences.jpg, a plot of the "fences" used in the f123 calculation.
• f123_fences.m, makes a plot of the "fences" used in the f123 calculation.
• f123.jpg, a plot of the f123 function.
• f123.m, evaluates the f123 function.
• f123_plot.m, plots the f123 function.
• f123_roots.jpg, plot of the roots of the f123 function.
• f123_roots.m, find roots of the f123 function.
• false_position.m, takes a step of the method of false position.
• J0.m, evaluates the J Bessel function of order 0.
• J0_roots.m, finds 10 roots of the J Bessel function of order 0.
• J0.m, evaluates the J Bessel function of order 0.
• myline.m, evaluates a linear function.
• plotf.m, plots any function, showing how a function can be an input argument.
• quadratic.m, evaluates a quadratic function.
• secant_ill1.jpg, illustration 1 for secant method.
• secant_ill1.m, creates illustration 1 for secant method.
• secant_ill2.jpg, illustration 2 for secant method.
• secant_ill2.m, creates illustration 2 for secant method.
• secant_ill3.jpg, illustration 3 for secant method.
• secant_ill3.m, creates illustration 3 for secant method.
• secant_ill4.jpg, illustration 4 for secant method.
• secant_ill4.m, creates illustration 4 for secant method.
• secant.m, takes a step of the secant iteration.
• thermistor.doc, describes a thermistor problem.
• theron_1000.jpg, a plot of the theron_1000 function.
• theron_1000.m, evaluates the function theron(n)-1000.
• theron.m, evaluates the Theron weight function.
• wiggles.jpg, plot of a wiggly cubic function.
• wiggles.m, evaluates a wiggly cubic function.
• xsquared.m, evaluates the function x^2.