DanilaFe/Abacus
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Code Issues Releases Wiki Activity

Add a features list to the landing page.

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This commit is contained in:
Danila Fedorin 2017-09-07 16:16:01 -07:00
parent fd246f935c
commit 6909f210d6
2 changed files with 102 additions and 1 deletions
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101
docs/_layouts/home.html
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@ -3,6 +3,7 @@
{% include head.html %}
<style>
body {
margin: 0px;
margin-top: 50px;
color: white;
text-align: center;
@ -37,6 +38,53 @@
background-color: #06e8a4;
color: white;
}
div.fullwidth {
width: 100%;
height: auto;
overflow: hidden;
}
div.fullwidth img {
max-width: 100%;
max-height: 450px;
margin: auto;
margin-top: 20px;
margin-bottom: 20px;
display: block;
border-radius: 5px;
}
div.white {
background-color: white;
color: black;
}
div.green {
background-color: #06e8a4;
color: white;
}
div.fullwidth div.double {
height: 100%;
text-align: left;
width: 50%;
box-sizing: border-box;
padding: 40px;
float: left;
background-color: inherit;
}
@media (max-width: 750px) {
div.fullwidth div.double {
width: 100%;
}
}
div.fullwidth div.double h1, h2, h3, h4, h5, h6 {
text-align: center;
}
</style>
<body>
<img src="https://raw.githubusercontent.com/DanilaFe/abacus/master/image/logo.png" id="logo">
@ -49,5 +97,58 @@
<a class="button inverted" href="https://github.com/DanilaFe/abacus/wiki">Wiki</a>
</div>
<img src="http://i.imgur.com/Min70QY.png" title="source: imgur.com" id="image_preview"/>
<h2>Features</h2>
<div class="fullwidth white">
<div class="double">
<img src="https://i.imgur.com/gmGJBBK.png">
</div>
<div class="double">
<h2>Precision</h2>
Abacus uses a mathematical tool called Taylor Series to determine values
as accurate as the user desires. Of course, this comes with some
performance issues with larger numbers. However, Abacus has been
tested to generate the value of e correctly to a thousand digits.
</div>
</div>
<div class="fullwidth green">
<div class="double">
<h2>Configurable and Customizable</h2>
The very first idea for Abacus was inspired by how difficult it was
to program a TI-84 calculator. Only two languages were available, TI-BASIC
and Assembly, the latter having virtually no documentation. Determined
to be better than a TI-84, Abacus implemented a plugin system that allows
users to easily create and add plugins written in the same programming
language as Abacus itself - Java. These plugins can access the full
power of the language, and implement their own ways of handling numbers,
as well as their own functions and even operators.<br><br>
Besides the ability to add plugins, Abacus also adds some general
options that can be used to make the user's experience more pleasant.
For instance, it allows for a computation limit to be set in order
to prevent excessively long evaluation: 8!!! is, for example, an expression
that even Wolfram Alpha doesn't compute accurately, and will never finish
on Abacus (it's simply too large). The computation limit will allow Abacus
to kill a computation if it takes too long. Support for user-definable
precision is also planned.
</div>
<div class="double">
<img src="https://i.imgur.com/JzenWPV.png">
</div>
</div>
<div class="fullwidth white">
<div class="double">
<img src="https://i.imgur.com/jY17I3A.png">
</div>
<div class="double">
<h2>Built-in Documentation</h2>
Abacus plugins are given a mechanism to register documentation for
the functions that they provide. The Abacus GUI displays these
functions in a searchable list, allowing the user to read the parameters
that have to be supplied to each function, as well as learn about
its return value.<br><br>
The search finds functions not only by their names, but also by relevant
terms mentioned in the function's description, thus allowing related
functions to be displayed together.
</div>
</div>
</body>
</html>

2
docs/assets/css/main.scss
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@ -7,7 +7,7 @@ $code-color: #efefef;
$accent-color: #00AFE8;
$clear-color: white;
$title-font: "Open Sans";
$text-font: Helvetica;
$text-font: "Raleway";
$code-font: "Source Code Pro";
$max-width: 850px;