梯度(gradient)到底是个什么东西?物理意义和数学意义分别是什么? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseSandbox, Syrup, Eggrolls, Dock, Quirt, Koala, Detective, Feast, Army, Cowgirl, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketchmaster
sketch #2446 Joker by sketchmaster


anonymous
anonymous
sketch #323


anonymous
anonymous
sketch #3254 derp


anonymous
anonymous
sketch #1652


anonymous
anonymous
sketch #4362 cow


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...


anonymous
anonymous
sketch #1950


anonymous
anonymous
sketch #3157 umpa lumpa


anonymous
anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo


anonymous
anonymous
sketch #3822


anonymous
anonymous
sketch #5316


anonymous
anonymous
sketch #1183


anonymous
anonymous
sketch #1253


anonymous
anonymous
sketch #4831


anonymous
anonymous
sketch #5153 Random Access Memories by Khin Nyunt


Rachel Roe
sketch #669 Cluck


anonymous
anonymous
sketch #5158 Till Lindemann by Cristina Love


anonymous
anonymous
sketch #1450


anonymous
anonymous
sketch #3510 Edward from FMA by Raman Chauhan


anonymous
anonymous
sketch #3362 The Boss by David Torre


anonymous
anonymous
sketch #690 barco


anonymous
anonymous
sketch #2937 Spongebob by Kalana Namikaze


Tom Kelly
sketch #4 Nirvana Smiley


Tom Kelly
sketch #643 Happy Valentines


anonymous
anonymous
sketch #3280 Adventure Time by Alina Danielle


anonymous
anonymous
sketch #2892 Joker by Frank Aguiar Au


anonymous
anonymous
sketch #5102 Old Man by Cuong Pham


Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi

tomski梯度(gradient)到底是个什么东西?物理意义和数学意义分别是什么? 知乎 coloring