Getting Started

• What is it?
  • Interacting with the Ecosystem
• Python-Blosc2’s compute engine
• Data Containers
  • SChunk: a 64-bit compressed store
  • NDArray: an N-Dimensional store
• Computing with NDArrays
  • Reductions and disk-based computations
• Installation
  • Pip
  • Conda
  • Source code
• Tutorials
  • NDArray: A NDim, Compressed Data Container
  • Expressions containing NDArray objects
  • User Defined Functions
  • LazyArray UDF DSL Kernels
  • Optimizing data reductions with NDArrays
  • Advanced Lazy Expressions and Persistent Reductions
  • Using Proxies for Efficient Handling of Remote Multidimensional Data
  • Compressing data with the SChunk class
  • Slicing, extending and serializing with SChunks
  • User-defined codecs and filters
  • Prefilters, postfilters and fillers
• miniexpr DSL Syntax (Canonical Reference)
  • Quick start
  • Program shape
  • Header pragmas
  • Function signature and inputs
  • Statements
  • Expressions and function calls
  • Temporary variable type inference
  • Loops
  • print(...)
  • Reserved names
  • ND reserved symbols
  • Typing and return behavior
  • Compound assignment desugaring
  • Compile-time vs runtime errors
  • Python syntax that is out of DSL scope