https://github.com/red-portal/balance-scale

C++ Approximate Scalability Testing Library
https://github.com/red-portal/balance-scale

Last synced: 3 months ago
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C++ Approximate Scalability Testing Library

• Host: GitHub
• URL: https://github.com/red-portal/balance-scale
• Owner: Red-Portal
• License: apache-2.0
• Created: 2017-06-28T17:41:18.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2017-07-22T09:08:33.000Z (almost 8 years ago)
• Last Synced: 2025-01-18T03:46:02.375Z (5 months ago)
• Language: C++
• Size: 52.7 KB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Balance-Scale

## Introduction

Balance-Scale is an algorithm scalibility approximating header-only library.

Based on [Ben Deane's talk at CppCon 2015](https://youtu.be/OPoZWnYIcP4).

## How to use

include the 'include' directory.

``` c++

#include 

    

auto calculator = balance::scale-calculator();

    

auto measurer1 = calculator.make_measurer();

auto measurer2 = calculator.make_measurer();

    

measurer1.start(N) // N  is the size of the algorithm input

    

/*

	algorithm implementation

*/

    

measurer1.end()

measurer2.start(N_2) // N_2  is the size of a different algorithm input

    

/*

	algorithm implementation

*/

    

measurer2.end()

    

auto result = calculator.compute_complexity();

```

Make a measurer and measure the blocks of your algorithms with varying input sizes.

In order to compute the scalability, you should measure with at least two measurer objects.

The calculator object retrieves all the measurers' datas automatically and returns the closest complexity.

## TODO

active development under process. This library is subject to very frequent update and change of interface.

## License

   Copyright 2017 Red-Portal

   Licensed under the Apache License, Version 2.0 (the "License");

   you may not use this file except in compliance with the License.

   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software

   distributed under the License is distributed on an "AS IS" BASIS,

   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

   See the License for the specific language governing permissions and

   limitations under the License.