Binary Integer Programming - Algorithm by JaCoP

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This is an algorithm for binary integer programming (also known as 0-1 integer programming) built on the JaCoP Constraint Programming Solver ( https://github.com/radsz/jacop ). Binary integer programming is a restriction of integer programming in which variables are limited to being either 0 or 1. Read more about integer programming at https://en.wikipedia.org/wiki/Integer_programming . It's arguments are A String array of variable names An int vector c defining the cost of the returned solution via c^(T)x. An int matrix (int[][]) that defines the matrix part of the linear constraints A String array denoting the nature of each constraint, either "<",">","<=", or ">=". An int array (in[]) defining the right hand side of the linear constraints. The output is a Map<String,Int> containing each variable name as key and its value in the found solution as value. Note that this implementation is minimizing and uses branch-and-bound, which is to say, it minimizes c^(T)x. To maximize, change the signs of the integers in c. For more information consult the JaCoP documentation at http://jacopguide.osolpro.com/guideJaCoP.html#x1-510006 .

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This algorithm has Internet access. This is necessary for algorithms that rely on external services, however it also implies that this algorithm is able to send your input data outside of the Algorithmia platform.

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1. Type your input

2. See the result

Running algorithm...

curl -X POST -d '{{input | formatInput:"curl"}}' -H 'Content-Type: application/json' -H 'Authorization: Simple YOUR_API_KEY' https://api.algorithmia.com/v1/algo/JaCoP/BinaryIntegerProgramming/0.1.0

View cURL Docs

algo auth
# Enter API Key: YOUR_API_KEY
algo run algo://JaCoP/BinaryIntegerProgramming/0.1.0 -d '{{input | formatInput:"cli"}}'

View CLI Docs

import (
  algorithmia "github.com/algorithmiaio/algorithmia-go"
)

input := {{input | formatInput:"go"}}

var client = algorithmia.NewClient("YOUR_API_KEY", "")
algo, _ := client.Algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0")
resp, _ := algo.Pipe(input)
response := resp.(*algorithmia.AlgoResponse)
fmt.Println(response.Result)

View Go Docs

import com.algorithmia.*;
import com.algorithmia.algo.*;

String input = "{{input | formatInput:"java"}}";
AlgorithmiaClient client = Algorithmia.client("YOUR_API_KEY");
Algorithm algo = client.algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0");
AlgoResponse result = algo.pipeJson(input);
System.out.println(result.asJsonString());

View Java Docs

import com.algorithmia._
import com.algorithmia.algo._

val input = {{input | formatInput:"scala"}}
val client = Algorithmia.client("YOUR_API_KEY")
val algo = client.algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0")
val result = algo.pipeJson(input)
System.out.println(result.asJsonString)

View Scala Docs

var input = {{input | formatInput:"javascript"}};
Algorithmia.client("YOUR_API_KEY")
           .algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0")
           .pipe(input)
           .then(function(output) {
             console.log(output);
           });

View Javascript Docs

using Algorithmia;

var input = "{{input | formatInput:"cs"}}";
var client = new Client("YOUR_API_KEY");
var algorithm = client.algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0");
var response = algorithm.pipe<object>(input);
Console.WriteLine(response.result);

View .NET/C# Docs

var input = {{input | formatInput:"javascript"}};
Algorithmia.client("YOUR_API_KEY")
           .algo("algo://JaCoP/BinaryIntegerProgramming/0.1.0")
           .pipe(input)
           .then(function(response) {
             console.log(response.get());
           });

View NodeJS Docs

import Algorithmia

input = {{input | formatInput:"python"}}
client = Algorithmia.client('YOUR_API_KEY')
algo = client.algo('JaCoP/BinaryIntegerProgramming/0.1.0')
print algo.pipe(input)

View Python Docs

library(algorithmia)

input <- {{input | formatInput:"r"}}
client <- getAlgorithmiaClient("YOUR_API_KEY")
algo <- client$algo("JaCoP/BinaryIntegerProgramming/0.1.0")
result <- algo$pipe(input)$result
print(result)

View R Docs

require 'algorithmia'

input = {{input | formatInput:"ruby"}}
client = Algorithmia.client('YOUR_API_KEY')
algo = client.algo('JaCoP/BinaryIntegerProgramming/0.1.0')
puts algo.pipe(input).result

View Ruby Docs

use algorithmia::Algorithmia;

let input = {{input | formatInput:"rust"}};
let client = Algorithmia::client("YOUR_API_KEY");
let algo = client.algo("JaCoP/BinaryIntegerProgramming/0.1.0");
let response = algo.pipe(input);

View Rust Docs

import Algorithmia

let input = "{{input | formatInput:"swift"}}";
let client = Algorithmia.client(simpleKey: "YOUR_API_KEY")
let algo = client.algo(algoUri: "JaCoP/BinaryIntegerProgramming/0.1.0") { resp, error in
  print(resp)
}

View Swift Docs

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