File: Solving Quadratic Equations Pdf 181766 | Lecture13
lecture 13 nonlinear systems newton s method an example the loran long range navigation system calculates the position of a boat at sea using signals from xedtransmitters from the time ...
Filetype PDF | Posted on 31 Jan 2023 | 2 years ago
The words contained in this file might help you see if this file matches what you are looking for:
...Lecture nonlinear systems newton s method an example the loran long range navigation system calculates position of a boat at sea using signals from xedtransmitters time dierences incoming obtains distances to transmitters this leads two equations each representing hyperbolas dened by distance points foci such are x y and solving quadratic with unknowns would require degree polynomial equation wecould do hand but for navigational work well it must calculations automat ically numerically we note that global positioning gps works on similar principles computations vector notation in general can usually nd solutions when number matches thus wish have form f n convenience think as valued function write simply i e makes equal zero johnston j mathews calculus addison wesley nonlinearsystems smethod one variable need start initial guess theory more variables has harder is good practice be overcome physically reasonable assumptions about possible values solution take advantage engineering knowl...