Gradient
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/mult...
The gradient captures all the partial derivative information of a scalar-valued multivariable function.
Watch video Gradient online without registration, duration hours minute second in high quality. This video was added by user Khan Academy 23 May 2016, don't forget to share it with your friends and acquaintances, it has been viewed on our site 931,130 once and liked it 9.1 thousand people.