选自 | freecodecamp
作者 | Alexander Arobelidze
转自 | 机器之心
有时，在日常生活中，我们会遇到必须要计算平方根的任务。如果手边没有计算器或智能手机怎么办呢？我们是否可以借助传统的纸笔采用长除法来计算呢？是的，我们可以，而且方法多种多样。其中一些相对复杂，还有些可以提供更精确的结果。
本文作者想与大家分享的就是其中一种方法。为了让这篇文章对读者们更友好，以下每一步都带有插图注释。
<section style="margin-right: 8px;margin-left: 8px;max-width: 100%;white-space: normal;color: rgb(0, 0, 0);font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;widows: 1;line-height: 1.75em;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong>完<strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong></span></strong></span></strong></section><section style="max-width: 100%;white-space: normal;font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;widows: 1;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-top: 15px;margin-bottom: 25px;max-width: 100%;opacity: 0.8;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-top: 15px;margin-bottom: 25px;max-width: 100%;opacity: 0.8;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-right: 8px;margin-bottom: 15px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 25.5938px;letter-spacing: 3px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(0, 0, 0);box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-size: 16px;font-family: 微软雅黑;caret-color: red;box-sizing: border-box !important;overflow-wrap: break-word !important;">为您推荐</span></strong></span></section><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;">一文通俗了解对抗生成网络(GAN)核心思想<br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">如何理解soft target这一做法？</span><br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;">图深度学习入门难？这篇教程帮你理清楚了脉络<br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;">我为什么鼓励你读计算机领域的博士？<br style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;" /></p><p style="margin-right: 8px;margin-bottom: 5px;margin-left: 8px;padding-right: 0em;padding-left: 0em;max-width: 100%;min-height: 1em;color: rgb(127, 127, 127);font-size: 12px;font-family: sans-serif;line-height: 1.75em;letter-spacing: 0px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;-webkit-tap-highlight-color: rgba(0, 0, 0, 0);cursor: pointer;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;">深度学习必懂的13种概率分布</span></p></section></section></section></section></section></section></section></section>
本篇文章来源于: 深度学习这件小事
本文为原创文章，版权归知行编程网所有，欢迎分享本文，转载请保留出处！
内容反馈