tangent ripple

representationFirst-order hold: First order sampling and holding deviceZero-order hold: 0-Step sampling and holding deviceUnit delay: Delay of a sampling periodFunction and Platform Module (functiontables) function.mdlFCN: operation with a custom function (expression)Matlab FCN: operation with existing functions of MATLABS-function: A program that calls a self-compiled s function to perform operationslook-up table: Set up query tables for input signals (linear peak matching)look-up table (2-d):

First of all, the project code has been uploaded to GitHub, do not want to see the long-winded can also first go to the code, control code, where do not know the point.Code in this Https://github.com/zgzczzw/ZHFollowButtonA few days ago found that the attention of the Click Effect really praise, check the implementation of the way, just see this problem, took a day to finally realize the effect, and now to answer, unfortunately, upstairs everyone's answer is not all right, and listen to my one b

Why use normal mapsIn order to improve the model performance details without increasing the performance consumption, it is not a choice to increase the number of faces of the model, but rather to use the upper normal map (normal map) for the model's material shader, and to increase the detail of the model performance by changing the normal direction of the points on the model and increasing the shadow and smoothness effect. Using normal maps can make a triangular face appear to be a bump visual

Before making the effect of water waves, mostly using mask method, now Flash8 filter function provides us with a new way, and produced the effect is very realistic. Let's take a look at the animation effect of the water wave made with the blur filter, as shown in Figure 7-31. Figure 7-31 Example effect The following is a detailed explanation of the production steps. 1. Making "ripple" movie clip symbols (1) Create a new Flash8 movie document, an

-sample point) ^2 to find the error, which is more effective than the direct difference accumulation (straight point-sample point). This method of solving regression problems by minimizing the sum of squares of errors is called least squares (Least square method). The problem is that it seems to have been solved, but we need a way to adapt to various curve fitting, so we need to continue in-depth study.We draw a function curve based on the angle (slope) and the fitting error of the fitted line,

Small talk about derivative, gradient and extremum[reprint please specify source] Http://www.cnblogs.com/jerryleadRemember that when you do math in high school, you often ask for the tangent of the curve. See the shape such as the function, regardless of the 3,721 direct derivation, this is the slope of the tangent line, and then get the tangent of the place.The

the JDK dynamic proxy by default, and if no implementation interface is used Cglib Use steps Defining Business Components Defining pointcuts (emphasis) Defining an enhanced processing method (tangent method) Depend on Jar package dependencies, and spring dependent Aspectjweaver.jar Aspectjrt.jar Aspectj.jar Aopalliance.jar Maven Dependency Annotation Mode Development Scan aspect-Enhanced classes

========================================================QiujuerBlog:Blog.csdn.net/qiujuerWebsite:Www.qiujuer.netOpen Source Library:Genius-androidReprint Please specify Source: http://blog.csdn.net/qiujuer/article/details/42471119--open source of learning, for open source, beginner's mentality, with June mutual encouragement!========================================================OrderIn my article there were two button implementations about the material design style. In the first chapter is sim

§1 Circle 1. The equation of the circle Graphics Equation Center Radius 1º Standard equation: x²+y²=r² 2º parameter equation: 3º Polar coordinate equation: Ρ=r G (0, 0) R=r 1º (x-a) ²+ (y-b) ²=r² 2º parameter equation: G (A, B) R=r 1ºx²+y²+2mx+2ny+q=0 (M²+N²>Q) G (-m,-n) 1ºx²+y²=2rx 2º Polar coordinate equation: Ρ=2rcosφ G (r,0) R=r 1ºx²+y²=2ry 2º Polar coordinate equation: Ρ=2rsinφ G (0,r) R=r Polar coordinate equation: Ρ²-2ρρ0cos (φ-φ0) +ρ02=r2 G (ρ0,φ0) R=r Over M1 (x1,

= new Canvas (bitmap); Gesture monitoring. Gesturedetector = new Gesturedetector (new Mygerturedetectorlistener ()); Setontouchlistener (New Ontouchlistener () {@Override public boolean ontouch (View V, motionevent event) { Return Gesturedetector.ontouchevent (event); } }); Set view can be clicked. Setclickable (TRUE); } classMygerturedetectorlistener extends gesturedetector.simpleongesturelistener{@Override public boolean Ondoubletap (Mo Tionevent e) {..

: accumulates, separates, shrinks, then opens accumulates, again separates, again shrinks. Generally speaking, the accumulation speed is relatively slow, the movement is small, draws the number of sheets to be more, the separation and the contraction fast, the movement is big, the picture number should be relatively few.Second, spray:Water will splash when it encounters a collision. After splashing, it spreads around and lands. When splashing, the speed is faster, when the highest point, the spe

raindrops. First, prepare a canvas: Html code: I draw an animation (raindrop. js) in the js file. The Code is as follows: Var c = document. getElementById ("canvas-club"); var ctx = c. getContext ("2d"); // obtain the canvas context var w = c. width = window. innerWidth; var h = c. height = window. innerHeight; // set the canvas width and height var clearColor = 'rgba (0, 0, 0 ,. 1) '; // canvas background. Note that the final transparency is 0.1, which is the basic function random (min, max)

triangular split quadrilateral polygon attribute combined convex hull finding common tangent convex polygon intersection critical tangent convex polygon vector and Thinnest cross section Original address: http://cgm.cs.mcgill.ca/~orm/rotcal.frame.htmlrotating jam--convex polygon diameter Polygon Diameter We define the maximum distance between any two points on a polygon as the diameter of the polygon. It

Parabolic has a lot of geometrical properties, there are many articles on the derivation of these properties on the Internet, but almost exclusively is used to analyze the geometry of the method. Simultaneous equations, the derivation of the relationship between the root and the coefficient, the calculation calculation ...However, unlike the elliptic and hyperbolic curves, which are also two curves, the geometrical properties of the circles and the parabolic lines are very "good", and many concl

Returns the directed tangent of the parallel vertex between polygon. A directed tangent is as stated in its name. It is necessary to distinguish the parallel tangent from the inverse and the same direction.It is further assumed that the polygon is clockwise (clockwise when the vertices are arranged) and the tangent of

axis a1,a2: 1. (a>0) 2. Parametric equation (a>0) Vertex Focus Parameters: 4. Tangent line of parabola (1) The tangent (MT) equation is: If the slope of the tangent is k, then the tangent equation is: The angle between the focus radius of the tangent MT and the diam

Rectifier circuit output voltage is not the perfect DC, from the oscilloscope to observe the output of the rectifier circuit, you can see the pulse of the pressure components, this is the ripple. In order to obtain the ideal DC voltage, a filter circuit is needed.Inductors, capacitors, and resistors are often used in filter circuits. Inductance and capacitance of which are energy-storing reactive components, meaning capacitance capacitance to differen

Original address: http://blog.csdn.net/lavor_zl/article/details/51279386Google introduced a number of new controls at the same time as the launch of Android5.0, with the following 5 of the most commonly used new controls in Android5.0. 1. CardView (Card view)CardView, as its name implies, is a card view that inherits Framelayout. It is a background with rounded corners and a shadow framelayout. CardView is packaged as a layout and is often used as a container in the ListView and Recyclerview

Cordova 3.x BASICS (3) -- debug the debug tool (1) ripple emulatorIt is a mobile application Simulator Based on Google Chrome and has been donated to ASF. Apache ripple: http://ripple.incubator.apache.org/Chrome WebStore installation address:Https://chrome.google.com/webstore/detail/geelfhphabnejjhdalkjhgipohgpdnocInstall ripple emulator Reference NPM install-G

Svgripples is a very cool SVG-based material design-style button that clicks on the baud effect. There are 4 different effects for this point button: circular wave, circular gradient wave, polygon wave and linear gradient wave. The special effects are combined by tweenmax.js and SVG to create a stunning click-wave effect.Online preview Source DownloadHow to makeHTML StructureThe button-click Wave uses the SVG element code very simply. An element is used in SVG -it is used to define reusable sym