Tutorial

This is an overview of the LArray library. It is not intended to be a fully comprehensive manual. It is mainly dedicated to help new users to familiarize with it and others to remind essentials.

• Getting Started
  • Create an array
  • Create an array filled with predefined values
  • Save/Load an array
  • Selecting a subset
  • Aggregation
  • Groups
  • Grouping arrays in a Session
  • Graphical User Interface (viewer)
• Presenting LArray objects (Axis, Groups, LArray, Session)
  • Axis
  • Groups
  • LArray
  • Session
• Load And Dump Arrays, Sessions, Axes And Groups
  • Loading and Dumping Arrays
  • Loading and Dumping Sessions
• Transforming Arrays (Relabeling, Renaming, Reordering, Combining, Extending, Sorting, …)
  • Manipulating axes
  • Combining arrays
  • Sorting
• Indexing, Selecting and Assigning
  • Selecting (Subsets)
  • Assigning subsets
  • Boolean Filtering
• Arithmetic Operations And Aggregations
  • Arithmetic operations
  • Aggregates
• Plotting
• Miscellaneous (other interesting array functions)
  • with total
  • where
  • clip
  • divnot0
  • diff
  • ratio
  • percents
  • growth_rate
  • shift
  • Misc other interesting functions
• Working With Sessions
  • Before To Continue
  • Exploring Content
  • Selecting And Filtering Items
  • Arithmetic Operations On Sessions
  • Applying Functions On All Arrays
  • Comparing Sessions
  • Session API
• Compatibility with pandas