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I'm trying to work out the math on this sort of tricky input for a height selector. Basically -… Read more Jquery Ui Slider With Scaled Ruler As Height Selector

Apologies that I can't show code I'm just not sure how to go about this. I would like to ac… Read more Calculate Fraction As Value Relative To Other Fractions

MathJax, opensource javascript library to render maths, support multiple syntaxes, including MathML… Read more Any Reason To Favor Mathml Syntax Over Tex In Mathjax?

I have the following code in Java that convert Hex values to Long numbers, in the example I used th… Read more Java Number Precision In Javascript

I need your help , I have the following donut chart which I drawn using canvas this is the code I … Read more Draw Line Start From The Center Of Each Sector In Donut Chart?

Thanks in advance for any help... I'm trying to (1) generate a begin time and end time for a fo… Read more Comparing 2 Times With Jquery

I want to get all the x,y coordinates between 2 given points, on a straight line. While this seems … Read more Get All Pixel Coordinates Between 2 Points

While experimenting with JavaScript. I was testing around with some odd little code snippets, here… Read more Why Does -0 Exist?

I'm trying to make a linear regression plane visualization tool for a math project. Currently I… Read more Graphing 2d Plane In 3d Space Using Equation And/or Vectors

I am searching for a way to calculate the Cumulative distribution function in Javascript. Are there… Read more Cumulative Distribution Function In Javascript

I'm coding a website to fit both desktop and mobile, and of course the initial thought is to us… Read more How Do You Increase Element Width As You Decrease The Window Size?

I am using a particle system to evenly distribute points on a sphere. That works great. I then plac… Read more Three Js Rotation Of Objects Around A Sphere

I've got a time calculator that has worked reasonably well for a number of years. One thing tha… Read more Incorrect Division Results

I've been searching long time, but can't find a better way solve my problem, make div dragg… Read more How To Make Object Rotate With Drag, How To Get A Rotate Point Around The Origin Use Sin Or Cos?

I'm new to D3 and trying to do a moving average of previous and next values on my data in order… Read more D3.js Moving Average With Previous And Next Data Values

Is there any way I can read bytes of a float value in JS? What I need is to write a raw FLOAT or DO… Read more Read/write Bytes Of Float In Js

I have a trapezoid where I know the length of all 4 lines, and I know the coordinates of two of the… Read more How To Infer The Possible Values For The Final Two Coordinates Of A Trapezoid When All 4 Line Lengths Are Known

Here is a basic email form with math Captcha. Captcha is working, but the form validator is not. Wh… Read more Javascript Form Validator Conflict With Math Captcha

I am trying to write a javascript function to resize an image based on a given area (or in my case … Read more Resize Image By Area

I have the following data grid: I would like to have in jQuery a method to count the number of row… Read more Jquery Math Operations For My Datagrid