initial skeleton

.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+*.pdf
+*~
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/

.vscode/settings.json

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+{
+    "python.pythonPath": "venv/bin/python"
+}

README.md

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+Hidden Markov Models
+====================
+
+Speech recognition coursework focusing on training and  analysing hidden markov models

constants.py

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+from dataclasses import dataclass
+
+
+@dataclass(frozen=True)
+class State:
+    mean: float
+    variance: float
+    
+    entry: float  # pi
+    exit: float  # eta
+
+
+state1 = State(1, 1.44, 0.44, 0.02)
+state2 = State(4, 0.49, 0.56, 0.03)
+        
+observations = [3.8, 4.2, 3.4, -0.4, 1.9, 3.0, 1.6, 1.9, 5.0]

main.py

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+from constants import *
+
+print(f"state 1: {state1.mean}")

report/report.lyx

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+#LyX 2.3 created this file. For more info see http://www.lyx.org/
+\lyxformat 544
+\begin_document
+\begin_header
+\save_transient_properties true
+\origin unavailable
+\textclass article
+\begin_preamble
+\def\changemargin#1#2{\list{}{\rightmargin#2\leftmargin#1}\item[]}
+\let\endchangemargin=\endlist 
+\pagenumbering{roman}
+\end_preamble
+\use_default_options true
+\begin_modules
+customHeadersFooters
+minimalistic
+todonotes
+figs-within-sections
+\end_modules
+\maintain_unincluded_children false
+\language english
+\language_package default
+\inputencoding auto
+\fontencoding global
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
+\font_default_family default
+\use_non_tex_fonts false
+\font_sc false
+\font_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\use_microtype true
+\use_dash_ligatures true
+\graphics default
+\default_output_format default
+\output_sync 0
+\bibtex_command biber
+\index_command default
+\paperfontsize 11
+\spacing onehalf
+\use_hyperref true
+\pdf_title "Multi-Source Holoportation with LiveScan3D"
+\pdf_author "Andy Pack"
+\pdf_subject "Undergraduate dissertation outlining developments made to extend the LiveScan3D suite to support streaming multiple scenes simultaneously"
+\pdf_keywords "LiveScan3D, Kinect, Holoportation, AR"
+\pdf_bookmarks true
+\pdf_bookmarksnumbered false
+\pdf_bookmarksopen false
+\pdf_bookmarksopenlevel 1
+\pdf_breaklinks false
+\pdf_pdfborder true
+\pdf_colorlinks false
+\pdf_backref false
+\pdf_pdfusetitle true
+\papersize default
+\use_geometry true
+\use_package amsmath 1
+\use_package amssymb 1
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
+\cite_engine biblatex
+\cite_engine_type authoryear
+\biblio_style plain
+\biblio_options urldate=long
+\biblatex_bibstyle ieee
+\biblatex_citestyle ieee
+\use_bibtopic false
+\use_indices false
+\paperorientation portrait
+\suppress_date true
+\justification true
+\use_refstyle 1
+\use_minted 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
+\leftmargin 1.8cm
+\topmargin 2cm
+\rightmargin 1.8cm
+\bottommargin 2cm
+\secnumdepth 3
+\tocdepth 3
+\paragraph_separation skip
+\defskip medskip
+\is_math_indent 0
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
+\papercolumns 1
+\papersides 1
+\paperpagestyle fancy
+\bullet 1 0 9 -1
+\bullet 2 0 24 -1
+\tracking_changes false
+\output_changes false
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
+\end_header
+
+\begin_body
+
+\begin_layout Title
+
+\size giant
+Speech Recognition: Hidden Markov Models
+\end_layout
+
+\begin_layout Author
+Andy Pack
+\end_layout
+
+\begin_layout Standard
+\begin_inset VSpace vfill
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\noindent
+\align center
+January 2021
+\size large
+
+\begin_inset Newline newline
+\end_inset
+
+Department of Electrical and Electronic Engineering
+\begin_inset Newline newline
+\end_inset
+
+Faculty of Engineering and Physical Sciences
+\begin_inset Newline newline
+\end_inset
+
+University of Surrey
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage newpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset CommandInset toc
+LatexCommand tableofcontents
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage newpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset FloatList figure
+
+\end_inset
+
+
+\begin_inset CommandInset toc
+LatexCommand lstlistoflistings
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage newpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Right Footer
+Andy Pack / 6420013
+\end_layout
+
+\begin_layout Left Footer
+January 2021
+\end_layout
+
+\begin_layout Standard
+\begin_inset ERT
+status open
+
+\begin_layout Plain Layout
+
+
+\backslash
+pagenumbering{arabic} 
+\end_layout
+
+\begin_layout Plain Layout
+
+
+\backslash
+setcounter{page}{1}
+\end_layout
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Section
+Introduction
+\end_layout
+
+\begin_layout Standard
+Intro
+\end_layout
+
+\begin_layout Standard
+\begin_inset Newpage newpage
+\end_inset
+
+
+\end_layout
+
+\begin_layout Standard
+\begin_inset CommandInset label
+LatexCommand label
+name "sec:bibliography"
+
+\end_inset
+
+
+\begin_inset CommandInset bibtex
+LatexCommand bibtex
+btprint "btPrintCited"
+bibfiles "references"
+options "bibtotoc"
+
+\end_inset
+
+
+\end_layout
+
+\begin_layout Section
+\start_of_appendix
+appendix
+\end_layout
+
+\end_body
+\end_document

requirements.txt

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+argon2-cffi==20.1.0
+async-generator==1.10
+attrs==20.3.0
+backcall==0.2.0
+bleach==3.2.1
+certifi==2020.12.5
+cffi==1.14.4
+chardet==3.0.4
+cycler==0.10.0
+decorator==4.4.2
+defusedxml==0.6.0
+entrypoints==0.3
+idna==2.10
+ipykernel==5.3.4
+ipython==7.19.0
+ipython-genutils==0.2.0
+jedi==0.17.2
+Jinja2==2.11.2
+json5==0.9.5
+jsonschema==3.2.0
+jupyter-client==6.1.7
+jupyter-core==4.7.0
+jupyterlab==2.2.9
+jupyterlab-pygments==0.1.2
+jupyterlab-server==1.2.0
+kiwisolver==1.3.1
+MarkupSafe==1.1.1
+matplotlib==3.3.3
+mistune==0.8.4
+nbclient==0.5.1
+nbconvert==6.0.7
+nbformat==5.0.8
+nest-asyncio==1.4.3
+notebook==6.1.5
+numpy==1.19.4
+packaging==20.7
+pandocfilters==1.4.3
+parso==0.7.1
+pexpect==4.8.0
+pickleshare==0.7.5
+Pillow==8.0.1
+prometheus-client==0.9.0
+prompt-toolkit==3.0.8
+ptyprocess==0.6.0
+pycparser==2.20
+Pygments==2.7.3
+pyparsing==2.4.7
+pyrsistent==0.17.3
+python-dateutil==2.8.1
+pyzmq==20.0.0
+requests==2.25.0
+Send2Trash==1.5.0
+six==1.15.0
+terminado==0.9.1
+testpath==0.4.4
+tornado==6.1
+traitlets==5.0.5
+urllib3==1.26.2
+wcwidth==0.2.5
+webencodings==0.5.1

scratchpad.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Hidden Markov Models\n",
+    "====================\n",
+    "\n",
+    "Scratchpad"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {},
+   "outputs": [
+    {
+     "output_type": "execute_result",
+     "data": {
+      "text/plain": [
+       "1"
+      ]
+     },
+     "metadata": {},
+     "execution_count": 3
+    }
+   ],
+   "source": [
+    "from constants import *\n",
+    "\n",
+    "state1.mean"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.8.5-final"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}