karoyakani https://blog.hatena.ne.jp/karoyakani/ karoyakani’s blog https://karoyakani.hatenadiary.jp/ Ruby Function zeros do not necessarily fall on the discretely desirable points. For example, the Colinear checking function shows a pattern of zeros in yellow, positives in red, and negatives in blue. require 'tk' root = TkRoot.new $canvas = TkCanvas.new(root) { width 400 height 400 } $canvas.pack # EPSI… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkaroyakani.hatenadiary.jp%2Fentry%2F20070324%2F1174806695" title=" Machine Epsilon - Really? - karoyakani’s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/k/karoyakani/20070324/20070324225309.jpg Hatena Blog https://hatena.blog 2007-03-24 16:11:35 rich https://karoyakani.hatenadiary.jp/entry/20070324/1174806695 1.0 100%