curvenote

The Curvenote helper library for working in Jupyter Notebooks with Python kernels

## Installation

    ~$ python -m pip install curvenote

Summary

stash save a dict or pandas dataframe in a cell output without diaplying the data

     from curvenote import stash

     stash('myvars', myvars)

AppState a traitlet based class to help manage state in ipywidgets ui's

  from curvenote import AppState, with_state

  state = AppState()

  # register a widget in state
  wave_1_amp = FloatSlider(1.0, min=0.1, max=5.0, step=0.1, description="1 - Amp")
  state.register_stateful_widget(wave_1_amp, "wave_1_amp", Float(1.0))

  # register any trailet as a propery
  state.register_stateful_property("my_dict", Dict(dict(A="hello", B="world", C=1)))

  # observe the entire state
  def my_update_fn(state):
    some_calc_function(state.wave_1_amp, state.my_dict)
  state.observe(with_state(my_update_fn))

  # observe a single registered widget
  def wave_1_observer(evt):
    pass
  state.register_widget_observer("wave_1_amp", wave_1_observer)

  # observe a single trait
  def trait_observer(evt):
    pass
  state.register_widget_observer("my_dict", trait_observer)

  # display state changes for debugging
  from IPython.display import display
  display(state.outlet)

Metadata

Release files for curvenote 0.7.2

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for curvenote 0.7.2
File	Size	Uploaded	Provenance
curvenote-0.7.2.tar.gz	4.0 kB	Jan 24, 2023	Without provenance	Details

Built distribution (wheel)

Table of built distributions (wheels) for curvenote 0.7.2
File	Interpreter	ABI	Platform	Reset
curvenote-0.7.2-py3-none-any.whl 4.3 kB Jan 24, 2023 Without provenance	Python 3	none	any	Details

Total release size: 8.3 kB

Release files / curvenote-0.7.2.tar.gz

Download URL	curvenote-0.7.2.tar.gz
Size	4.0 kB
Tags	Source
SHA-256 checksum How to use checksums	`330a4235267f110fbc60b1e1db5a58c7adb5637b6b56b8aba424b471006d1f2a`
BLAKE2b-256 checksum How to use checksums	`71f09cee6deca808eb3f38bda6d5d8c4e6c9bfc0eca8aabf0440ff8cc63a8b33`
Upload date	Jan 24, 2023
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.1 CPython/3.9.15`

Release files / curvenote-0.7.2-py3-none-any.whl

Download URL	curvenote-0.7.2-py3-none-any.whl
Size	4.3 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`b9d5d8a51d5afc90a15d77ae7ca9a4185c261f7a92d35271f0e6a177fe4eaac1`
BLAKE2b-256 checksum How to use checksums	`e0b5b643003717a9c4fa9ba3536a513e27d8005626cbb6213559a14d534854f4`
Upload date	Jan 24, 2023
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.1 CPython/3.9.15`

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