Add content -- #78

VERSIONING.md

@@ -38,6 +38,7 @@ Repositories included in this version:
 - polifonia-project/musicbo-knowledge-graph
 - polifonia-project/Polifonia-Corpus
 - smashub/choco
+- polifonia-project/pitchcontext
 
 ## v1.1
 

_data/repositories.yml

@@ -202,3 +202,9 @@
   url: "http://github.com/smashub/choco"
   link: "http://github.com/smashub/choco/blob/main/"
   raw_link: "https://raw.githubusercontent.com/smashub/choco/main/"
+- repo: "polifonia-project/pitchcontext"
+  type: "branches"
+  version: "main"
+  url: "http://github.com/polifonia-project/pitchcontext"
+  link: "http://github.com/polifonia-project/pitchcontext/blob/main/"
+  raw_link: "https://raw.githubusercontent.com/polifonia-project/pitchcontext/main/"

content/_polifonia-project/pitchcontext/README.md

@@ -0,0 +1,52 @@
+---
+component-id: pitchcontext
+name: pitchcontext
+description: Python module for melody analysis based on pitch context vectors.
+type: SoftwareLibrary
+release-date: 2023-04-07
+release-number: 0.1.8
+work-package: 
+- WP3
+pilot: 
+- TUNES
+keywords:
+  - melody
+  - pitch analysis
+changelog:
+licence:
+release link:
+--- 
+
+
+# pitchcontext
+Python module for melody analysis based on pitch context vectors.
+
+## Prerequisites:
+- lilypond installed and in command line path.
+- convert (ImageMagick) installed and in command line path.
+- kernfiles and corresponding .json files with melodic features.
+
+## Installation
+The latest release of the pitchcontext module can be installed from pypi:
+```
+$ pip install pitchcontext
+```
+
+The development version can be installed by cloning the repository and by using the provided pyproject.toml and poetry. In root of the rep do:
+```
+$ poetry install
+```
+This creates a virtual environment with pitchcontext installed.
+
+## Examples
+Requires a Python3 environment with both pitchcontext and streamlit installed.
+Three examples are provided:
+- apps/st_dissonance.py
+- apps/st_novelty.py
+- apps/st_unharmonicity.py
+
+To run:
+```
+$ streamlit run st_dissonance.py -- -krnpath <path_to_kern_files> -jsonpath <path_to_json_files>
+```
+The -- is needed to pass the following arguments to the python script.

repositories.txt

@@ -32,4 +32,4 @@ polifonia-project/broadcast-concerts-knowledge-graph:branches:main
 polifonia-project/musicbo-knowledge-graph:branches:main
 polifonia-project/Polifonia-Corpus:branches:master
 smashub/choco:branches:main
-
+polifonia-project/pitchcontext:branches:main