1.1 Getting started

      1.1.1 What you need

      1.1.2 Installing

      1.1.3 A first program

      1.1.4 Checking the stack

    1.2 Concepts

      1.2.1 Using Arrays

      1.2.2 Resources

    1.3 Resources and the GPU

      1.3.1 Finding the GPU

      1.3.2 Each worker’s resources

      1.3.3 Timing a batch

      1.3.4 A worker

      1.3.5 Fanning out

      1.3.6 Reporting failed workers

    1.4 Device arrays

      1.4.1 A dataset on the GPU

      1.4.2 Changing the layout

      1.4.3 Other forms of Racket data

      1.4.4 Bringing values back

      1.4.5 Letting go