Hello, Version 3

Say Hello 👋 to Pebbles Version 3

New:

• [UI] Added toggle for loading saved state
• [Scientific] Complex number support
• [Scientific] Added result flow toggle in preferences
• [Graphing] Added graphing mode with interactive plotting
• [Statistics] Added ability to compute statistics for each column
• [Statistics] Added ability to plot more kinds of graphs
• [Statistics] Added trend analysis and visualization of trend on certain graphs

Improved:

• [Core] Convert all core logic to Python 3
• [Scientific] Computation performance improvements
• [UI] General UI improvements
• [UI] Integrated history view inside the respective displays
• [Calculus] Made limits input more legible
• [Converters] Changed API to open exchange rates

Translations:

• Russian (by 1280px)

New currency

Improved:

• [Converter] Upgrade to v7 of free currency converter API
• [Converter] Added Argentina Peso currency

Portuguese Translations

Translations:

• Brazilian Portuguese (by Gustavo Costa)

Programmer Mode Rewrite

Improved:

• [Programmer] Transition to integer-integer logic for all operations

Translations:

• Simplified Chinese (by Tommy He)

Bugs of the Converters

Fixed:

• [Converter] Fixed multiple errors in converters

Improved:

• [UI] Scale button fonts with app window width

Styling and Percentage Fix

Improved:

• [Core] Intelligently convert expression when there is a percentage sign
• [Core] Clean up useless debug prints, clean up console output
• [UI] Follow elementary theme even when run on another distro as flatpak

AppCenter on Odin

New:

• [UI] Make UI resizable and responsive with touch support
• [UI] Follow system-wide dark style preference
• [UI] Updated CSS to be in tune with style of elementary OS 6 Odin

Improved:

• [Calculus] Prevent divide by zero errors, use "tends to zero" logic
• [Calculus] Add ability to input negative and fractional limits
• [Calculus] Add ability to modify integration accuracy

Fixed:

• [Programmer] Remove leading '0's correctly

Rest is History

New:

• [Core] Insert result in history from any mode to any mode

Improved:

• [Core] Persist History across invocations

Fixed:

• [Programmer] Better binary formatting

Programmer Mode

New:

• [Programmer] Implement Programmer mode

Fixed:

• [UI] Fix minimode having wrong button label
• [UI] Allow changing currency converter API key
• [Core] Handle large factorials
• [Core] Replace imaginary number with universal parabolic constant
• [Core] Fix operator precedance

Input Fix and Core Fixes

Fixed:

• Allow navigation left and right buttons to pass through selectively
• Better negative number handling
• Implicit multiplication on parenthesis and around variable x