1.help: The most effective command


In fact, it can be said that , If you leave matlab Software , I think I can't do anything myself . What's the problem , Usually my first reaction is :help, Let's talk about what we're right about help Some of the common methods of it .

(1) Click the command window directly “help”, You can get it on the local machine matlab Basic help information for .

(2) For some orders that are not very clear , I only know the general scope , Like a toolbox , Type directly in the command window help
toolboxname, Help can get information about this toolbox : Version number , Function name, etc .

(3) Know the function name , Direct use help funname You can get the corresponding help information .


2. see also: The connection that cannot be underestimated

In use help At the time of command , Maybe it's because the direction we started to estimate may not be exactly right , What we are looking for is not directly given in the help information listed , But we must not ignore the list at the end of the help see


for example : I once met a problem of drawing an ellipsoid . At first, I thought this command function should be in the graph3d Given in ( By the way , only need help We'll see it when we get there mat-

lab\graph3d - Three dimensional graphs.) so , I'm back help graph3d, unfortunately , stay Elementary
3-D plots. I didn't find the function to draw the ellipsoid , But what I found was that see also Among them SPECGRAPH. Try it , I'm back help specgraph, This time in
Solidmodeling I found it in the library ellipsoid -Generate

©2019-2020 Toolsou All rights reserved,
Hikvision - Embedded software written test questions C Language application 0 The length of array in memory and structure is 0 In depth analysis data structure --- The preorder of binary tree , Middle order , Subsequent traversal How to do it ipad Transfer of medium and super large files to computer elementui Shuttle box el-transfer Display list content text too long 2019 The 10th Blue Bridge Cup C/C++ A Summary after the National Games ( Beijing Tourism summary )unity Shooting games , Implementation of first person camera python of numpy Module detailed explanation and application case Study notes 【STM32】 Digital steering gear Horizontal and vertical linkage pan tilt Vue Used in Element Open for the first time el-dialog Solution for not getting element