isthmuslib 0.0.86

Tooling for rapid data exploration, timeseries analysis, log extraction & visualization, etc

Convenience utils for plotting, styling, and manipulating high-dimensional vectors.

• Analyses and plotting methods are one line to call, and produce consistently-formatted publication-ready plots.

• Enables rapid exploratory data analysis (EDA) and prototyping, perfect for taking a quick peek at data or making a quick figure to stash in the lab book (with labels and titles automatically included). See examples here.

• Designed for easy drop-in use for other projects, whether using internally to the code or for clean notebooks. Import isthmuslib to avoid writing many lines of plotting code when it would distract or detract from the main focus of your project.

• The visual and text configuration objects (Style and Rosetta, respectively) can be directly attached to a given data set, so you can “set it and forget it” at instantiation. All subsequent outputs will automatically have matching colors, sizes, labels, etc.

• The VectorSequence object is designed for handling, plotting, and manipulating timeseries-like high-dimensional vectors. Its functionality includes: dimensionality reduction via singular vealue decomposition, seasonal (e.g. weekly, monthly, …) timeseries decomposition, infosurface generation, and more.

• Uses industry standard libraries (pyplot, numpy, seaborn, pandas, etc) under the hood, and exposes their underlying functionality through the wrappers.

Free software for personal or academic use: GNU Lesser General Public License v3 (LGPLv3). Contact [e-mail] for commercial applications.

Installation

pip install isthmuslib

Documentation

To use the project:

import isthmuslib

Changelog

0.0.4 (2021-02-14)

• First release on PyPI.

0.0.5 (2021-02-15)

• Extra data set

• Dictionary scatter

0.0.6 (2021-02-15)

• Minor tweaks (extra passthroughs)

0.0.7 (2021-02-15)

• Minor tweaks

• Fixes a few bad links in README

• Updates the changelog

0.0.8 (2021-02-17)

• Adds data frame overviews

0.0.9 (2021-02-17)

• Allows specification of plot types in 2d

0.0.10 (2021-02-19)

• Cumulative histograms

0.0.11 (2021-02-19)

• Histogram normalization

0.0.12 (2021-02-25)

• Heatmaps

0.0.13 (2021-02-26)

• Feature engineering code generator

0.0.14 (2021-02-26)

• Adds print template

0.0.15 (2021-03-14)

• Adds requirements

0.0.16 (2021-03-14)

• Fixes histogram color passthrough

0.0.17 (2021-03-14)

• Adds internal face color for histogram (probably extend to others later)

0.0.18 (2021-03-28)

• Adds gaussian demo data

• Histagram alpha parameter

0.0.19 (2021-04-09)

• Adds rolling mean and median to scatter function

0.0.20 (2021-04-09)

• Fixes mean / median bugs

0.0.21 (2021-04-09)

• Fixes mean / median bugs

0.0.22 (2021-04-09)

• Adds line of best fit

0.0.23 (2021-04-11)

• Adds watermark

0.0.24 (2021-04-11)

• Adds color

0.0.25 (2021-06-01)

• Adds timeseries tooling and misc utils

0.0.26 (2021-06-01)

• Repackage

0.0.27 (2021-11-26)

• Include pydantic and loguru in dependencies

0.0.28 (2021-11-26)

• bugfix

0.0.29 (2021-11-28)

• tweak naming and add high dimension generalisation

0.0.30 (2021-11-29)

• ability to invert y-axis on heatmaps

0.0.31 (2021-11-29)

• deprecate univariate sequences

0.0.32 (2021-11-29)

• method hint

0.0.33 (2021-11-29)

• drop stray logger

0.0.34 (2021-11-29)

• fix: sorting

0.0.35 (2021-12-04)

• fix: vector ordering

0.0.36 (2021-12-08)

• seasonal decomposition of vector sequence

0.0.37 (2021-12-12)

• Singular vector decomposition infosurface

0.0.38 (2021-12-13)

• fix: frequency decomposition label and xlims

0.0.39 (2021-12-27)

• refactor: everything

0.0.40 (2021-12-28)

• extra configurability, colors, etc

0.0.41 (2021-12-28)

• fix: boolean grid parameter

0.0.42 (2021-12-31)

• tweak: infer labels when scattering dataframes

0.0.43 (2022-01-01)

• tweak: no legend on viz_x_y(dataframe, x string, y string)

0.0.44 (2022-01-18)

• chore: fill ratio and vectorized machine time

0.0.45 (2022-01-20)

• chore: add input interpreter in front of histogram functionality

0.0.46 (2022-01-21)

• chore: attach correlation matrix wrapper

0.0.47 (2022-01-21)

• tweak: kwargs > style > Style()

0.0.48 (2022-01-23)

• chore: surfaces, svd container, and feature selection / aggregation

0.0.49 (2022-01-30)

• chore: rework back down to python 3.8 compatibility

0.0.50 (2022-01-30)

• chore: vectors from text

0.0.51 (2022-01-31)

• chore: set >=3.8 in setup.py

0.0.52 (2022-01-31)

• fix: module imports

0.0.53 (2022-01-31)

• fix: attach extraction code to vectors module

0.0.54 (2022-01-06)

• chore: automatic parsing

0.0.55 (2022-01-06)

• chore: add progress bar

0.0.56 (2022-01-06)

• chore: progress bar where I meant to put it in 0.0.55

0.0.57 (2022-03-10)

• chore: optionally parallel sliding windows

0.0.58 (2022-03-10)

• chore: slice out dataframes from vector sequence

0.0.59 (2022-03-16)

• chore: parsing optimizations

0.0.60 (2022-03-17)

• tweak: plot arg handling

0.0.61 (2022-03-17)

• tweak: better type handling

0.0.62 (2022-03-31)

• tweak: more efficient parsing with tokens

0.0.63 (2022-04-01)

• tweak: kwargs passthrough

0.0.64 (2022-04-01)

• fix: vector multiset viz y label

0.0.65 (2022-04-01)

• chore: vector sequence basis manipulation

0.0.66 (2022-04-05)

• fix: misc tweaks for kwargs and type robustness

0.0.67 (2022-04-05)

• refactor: extraction functions

0.0.68 (2022-04-05)

• tweak: rename extraction functions

0.0.69 (2022-04-13)

• refactor: faster data reshaping (parallelize pandas method)

0.0.70 (2022-04-13)

• tweak: Timeseries alias for VectorSequence

0.0.71 (2022-04-17)

• tweak: attach hist2d to VectorMultiset

0.0.72 (2022-04-18)

• chore: cast vector data to numeric, prevent nested multiprocessing

0.0.73 (2022-04-18)

• chore: combinatorics

0.0.74 (2022-04-22)

• tweak: better input handling and escapes

0.0.77 (2022-06-09)

• tweak: wrap profiling methods

0.0.78 (2022-06-11)

• tweak: slice method kwargs and no inplace return

0.0.81 (2022-06-15)

• tweak: wrap FLUSS

0.0.82 (2022-07-11)

• chore: memory and annotation

0.0.83 (2022-08-04)

• chore: match facecolor for figure and axes

0.0.84 (2022-08-07)

• chore: human-readable x-axis for scatter plots with time

• chore: use pandas builtin for datetime to timestamp conversion (much faster)

0.0.85 (2022-08-08)

• chore: better config parameter handling

0.0.86 (2022-08-10)

• chore: VectorSequence split