In this work we analyze the approximation error in Sobolev norms for quasi-interpolation operators in spline spaces. We establish in a general way the hypotheses on a ...

Fabrice Deschâtres, founder of Volptima and a former Goldman Sachs quant, has developed convex volatility interpolation (CVI), an algorithm to build implied volatility surfaces by framing the fit as a ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

This easy spline jig build is a must-have addition to any table saw sled. In this video, you’ll learn how to design, cut, and assemble a simple jig that allows you to cut perfect spline slots for ...

Ever since Taylor Swift released The Life Of A Showgirl last Friday, listeners have been pointing out segments from the new album's songs that resemble older hits. One guy on TikTok put together a ...

Abstract: In this paper, a novel two-dimensional (2-D) complex-valued spline interpolation lookup table (LUT) method is proposed to construct the cascaded digital predistortion (DPD) system. Three ...

The PDF 2.0 spec in section 7.10.2 explains that Type 0 functions can use spline interpolation for the sample data. This is controlled by the /Order field in the Type 0 function dictionary (Table 39).

We have to say we are quite the fans of metal around here. Apparently some folks at Apple are too, as the company has released version 4 of the Metal API for game developers to take advantage of.

Callum is a seasoned gaming managing editor for a number of publications and a gamer who will always try to shine a spotlight on indie games before giving AAA titles the time of day. He loves nothing ...