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https://github.com/openscoring/openscoring-r
R client library for the Openscoring REST web service
https://github.com/openscoring/openscoring-r
Last synced: about 1 month ago
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R client library for the Openscoring REST web service
- Host: GitHub
- URL: https://github.com/openscoring/openscoring-r
- Owner: openscoring
- License: agpl-3.0
- Created: 2018-06-10T19:48:36.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2018-06-12T09:43:32.000Z (over 6 years ago)
- Last Synced: 2024-07-31T19:27:38.503Z (7 months ago)
- Language: R
- Size: 18.6 KB
- Stars: 4
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
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README
Openscoring-R
=============
R client library for the Openscoring REST web service.
# Installation #
Install from GitHub using the [`devtools` package](http://cran.r-project.org/web/packages/devtools/):
```R
library("devtools")
install_git("git://github.com/openscoring/openscoring-r.git")
```
# Usage #
Creating an `Openscoring` S4 object:
```R
library("openscoring")
os = new("Openscoring", base_url = "http://localhost:8080/openscoring")
```
Deploying a PMML document `DecisionTreeIris.pmml` as an `Iris` model:
```R
deployFile(os, "Iris", "DecisionTreeIris.pmml")
```
Evaluating the `Iris` model with a data record:
```R
arguments = list(
Sepal_Length = 5.1,
Sepal_Width = 3.5,
Petal_Length = 1.4,
Petal_Width = 0.2
)
result = evaluate(os, "Iris", arguments)
print(result)
```
The same, but wrapping the data record into an `EvaluationRequest` S4 object for request identification purposes:
```R
evaluationRequest = new("EvaluationRequest", id = "record-001", arguments = arguments)
evaluationResponse = evaluate(os, "Iris", evaluationRequest)
print(evaluationResponse@result)
```
Evaluating the `Iris` model with data records from the `Iris.csv` CSV file, storing the results to the `Iris-results` CSV file:
```R
evaluateCsvFile(os, "Iris", "Iris.csv", "Iris-results.csv")
```
Undeploying the `Iris` model:
```R
undeploy(os, "Iris")
```
# De-installation #
Uninstall:
```R
remove.packages("openscoring")
```
# License #
Openscoring-R is dual-licensed under the [GNU Affero General Public License (AGPL) version 3.0](http://www.gnu.org/licenses/agpl-3.0.html), and a commercial license.
# Additional information #
Openscoring-R is developed and maintained by Openscoring Ltd, Estonia.
Interested in using Openscoring software in your application? Please contact [[email protected]](mailto:[email protected])