Angular 2/Typescript Advanced Form Validation

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Like many devs, I have somewhat of a love/hate relationship with forms.  Forms are not sexy.  Forms do not involve complex, programmatic animation, business logic, or sophisticated interaction, at least on the surface.  Yet, forms can…

Create a Reusable, Custom Angular 2 Pipe

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Angular 2 provides a wide variety of pipes – these were called filters in Angular 1.x – for custom display of data.  Of course, if you have been in this business long enough, eventually an application…

Angular 2 Typescript Math Toolkit Statistical Analysis of Tabular Data

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When you think of importing tabular data containing categorical and numerical data followed by analysis of that data, Excel is the most likely software that comes to mind.  With the Typescript Math Toolkit, many popular types of…

Angular 2 Typescript Math Toolkit Point-In-Circles Demo

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The point-in-circles problem is a classic from computational geometry.  In short, the challenge is to efficiently detect if a point is inside a circle.  Typical application of the test is to specifically identify a number of…

Angular 2/Typescript Quaternion Calculator

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Just when you thought it was safe to come back to my blog, the infamous Quaternion Calculator is back for its third incarnation.  The calculator was originally implemented in Polymer as an experiment with web components…

Typescript Math Toolkit Project 2.21.2016

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I have some good news regarding what will be the biggest open-source project I’ve ever attempted. I just finished a lucrative, short-term gig, so I have some spare time before I need to get back in…

The Typescript Math Toolkit Needs You!

I’m going to try to provide weekly (or at least bi-monthly) updates for the Typescript Math Toolkit (TSMT) project.   I’m insanely busy right now and don’t expect things to clear up much at least until…

The Typescript Math Toolkit Open Source Project

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When I first started the Javascript Math Toolkit, I had visions of an open-source project.  Then, my mind immediately flashed back to the CompGeoJS project and the massive support issues it generated, which was largely students…