mathjax

sklearn中的SVM

由 这一生的挚爱 提交于 2021-02-17 07:26:10
<script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=default"></script> 　　　　 　　　　scikit-learn中SVM的算法库分为两类，一类是分类的算法库，包括SVC， NuSVC，和LinearSVC 3个类。另一类是回归算法库，包括SVR， NuSVR，和LinearSVR 3个类。相关的类都包裹在sklearn.svm模块之中。 　　　　 　　对于SVC， NuSVC，和LinearSVC 3个分类的类，SVC和 NuSVC差不多，区别仅仅在于对损失的度量方式不同，而LinearSVC从名字就可以看出，他是线性分类，也就是不支持各种低维到高维的核函数，仅仅支持线性核函数，对线性不可分的数据不能使用。 　　同样的，对于SVR， NuSVR，和LinearSVR 3个回归的类， SVR和NuSVR差不多，区别也仅仅在于对损失的度量方式不同。LinearSVR是线性回归，只能使用线性核函数。 　　我们使用这些类的时候，如果有经验知道数据是线性可以拟合的，那么使用LinearSVC去分类 或者LinearSVR去回归，它们不需要我们去慢慢的调参去选择各种核函数以及对应参数， 速度也快。如果我们对数据分布没有什么经验

Displaying mathematical formulas in markdown without external CDN?

由 北慕城南 提交于 2021-02-08 09:56:56
问题 Background We are merging documentation written in LaTeX and MS Word towards markdown (for the well-known advantages). We have a static intranet site creating mkdocs . My predecessors decided for MathJax , but this stopped working at the moment MathJax CDN was shut down, but the customer only realized that with some delay. In the meantime, the intranet is now totally disconnected from the outside world by our customer (whose formulas should stay behind the fence). Using a different MathJax

Displaying mathematical formulas in markdown without external CDN?

由 谁说胖子不能爱 提交于 2021-02-08 09:56:44
问题 Background We are merging documentation written in LaTeX and MS Word towards markdown (for the well-known advantages). We have a static intranet site creating mkdocs . My predecessors decided for MathJax , but this stopped working at the moment MathJax CDN was shut down, but the customer only realized that with some delay. In the meantime, the intranet is now totally disconnected from the outside world by our customer (whose formulas should stay behind the fence). Using a different MathJax

Render a string via Mathjax

由 与世无争的帅哥 提交于 2021-02-07 06:13:40
问题 I have an text area that where I expect the user to enter the mathematical expression. I wan't to render any results immediately, just like it works here on SO. Something like: <div id="preview"></div> function onkeyup(event) { var prev = document.getElementById("preview"); Using just a HTML string: prev.innerHTML = MathJax.renderString(this.value); ... or get DOM object tree instead: //Remove previous children prev.innerHTML = ""; //Append new DOM tree var tree = MathJax.createDOM(this.value

Browser blocking Mathjax on app engine static page

由 不打扰是莪最后的温柔 提交于 2021-02-05 09:27:09
问题 I am trying to serve a static page containing Tex-style Math that is to be rendered by Mathjax. The pages are being served by a Flask app on Google app engine. Problem is - Chrome, Opera and Edge - all browsers are blocking Mathjax from rendering the Math, but it works properly if I manually unblock it from on top of the browser every time the page loads. The site works perfectly offline, but the problem occurs when the page is accessed through the app engine app. Any way to prevent the

Danish letters are disappearing with MathJax 3

由 [亡魂溺海] 提交于 2021-01-29 10:12:48
问题 I'd like to use the letters æ, ø and å as text in MathJax 3. The colors "red", "green" and "blue" are spelled "rød", "grøn" and "blå" so they are hard to avoid... In the image you can see that the danish letters disappear, when I write: \text{grøn} \text{blå} etc UPDATE The answer of scraaappy made me try src="https://cdn.jsdelivr.net/npm/mathjax@"@"3/es5/tex-mml-chtml.js" instead of src="https://cdn.jsdelivr.net/npm/mathjax@"@"3/es5/tex-svg-full.js" and now the danish characters appear. My

Django-MathJax not displaying correctly

由 巧了我就是萌 提交于 2021-01-29 02:09:39
问题 Trying to use the Django-MathJax application to do exactly what it says on the tin: enable MathJax within a Django project. I've followed their installation directions, and have installed the application, and changed my Django configuration files as such: INSTALLED_APPS = ( 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.staticfiles', 'django_mathjax', ) MATHJAX_ENABLED=True I then go to one of my pages and set it up as

Django-MathJax not displaying correctly

由 浪尽此生 提交于 2021-01-29 02:07:42
问题 Trying to use the Django-MathJax application to do exactly what it says on the tin: enable MathJax within a Django project. I've followed their installation directions, and have installed the application, and changed my Django configuration files as such: INSTALLED_APPS = ( 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.staticfiles', 'django_mathjax', ) MATHJAX_ENABLED=True I then go to one of my pages and set it up as

Blog with mathjax seen on a cellphone

由 末鹿安然 提交于 2021-01-27 11:56:57
问题 I'm using mathjax in my blogspot blog and it works well when seen in a computer, but formulas don't transform when seen on a cellphone. I found this other blogspot blog where its formulas can be seen on a cellphone. Why? How can I make my blog transform formulas when seen on a cellphone too? 回答1: This is happening because the Mathjax script (as seen below) is not loading in the mobile template. <script src='//cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML,http:/

Blog with mathjax seen on a cellphone

由 被刻印的时光 ゝ 提交于 2021-01-27 11:43:14
问题 I'm using mathjax in my blogspot blog and it works well when seen in a computer, but formulas don't transform when seen on a cellphone. I found this other blogspot blog where its formulas can be seen on a cellphone. Why? How can I make my blog transform formulas when seen on a cellphone too? 回答1: This is happening because the Mathjax script (as seen below) is not loading in the mobile template. <script src='//cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML,http:/
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