math 全部 | 未解决 | 已解决
2019.07.27 19:58来自 doushichun9409

试图计算圆周率,我在做什么错? math.Cos可能有问题吗?

<div class="post-text" itemprop="text"> <p>I'm drawing a square inside a circle of diameter 1, the diago...
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2019.06.18 14:54来自 duangan6636

JSON数组值总是高达100%

<div class="post-text" itemprop="text"> <p>I have a wheel of fortune that spins, and has probability set...
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2019.05.27 15:19来自 douhang5493

如何用PHP解决数学方程式?

<div class="post-text" itemprop="text"> <p>I need to solve equations and find <code>X with PHP.</code> E...
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2019.02.21 17:17来自 dphfwzn8269

检查功能点的位置

<div class="post-text" itemprop="text"> <p><br> I have a points and I want to draw a best fit hyperbolic...
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2019.01.28 15:57来自 duanca3415

如何使用php eval()用垂直线(|)求解数学方程

<div class="post-text" itemprop="text"> <p>So I have an algorithm creator where my users can create algo...
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2019.01.17 04:02来自 dsmupo6631

是否有众所周知的四元数测试向量? 惩罚天真的实现的已知测试代码?

<div class="post-text" itemprop="text"> <p>I want to implement some basic quaternion functions to keep m...
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2018.11.08 08:35来自 doujimiao7480

使用数组和PHP查找匹配的相等订单

<div class="post-text" itemprop="text"> <p>I am cracking my brain and can't find a good solution for my ...
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2018.10.29 04:18来自 七度&光

C 中向量的 QR分解

<div class="post-text" itemprop="text"> <p>I first wrote a function to do a QR decomposition using the H...
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2018.10.21 16:27来自 dsaf415212

如何在Golang中计算256位整数的log16

<div class="post-text" itemprop="text"> <p>how to get the log with base 16 for a math/big Int variable.<...
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2018.10.10 15:06来自 dongxie9169

我们是否具有与Excel函数LOGINV()相同的PHP函数?

<div class="post-text" itemprop="text"> <p>In Excel we can calculate the <a href="https://support.office...
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