IDL Tutorials

• Dimensional Juggling Tutorial: Working array manipulation magic with Rebin and Reform, by JD Smith.
• Array Concatenation Tutorial: Achieving harmonious spiritual balance with nested brackets, by JD Smith.
• FFT Secrets Revealed: Everything you wanted to know about the FFT function, by Peter Brooker.
• HISTOGRAM: The Breathless Horror and Disgust, by JD Smith.
• Operator Precedence Tutorial: Who's on first?
• Learn everything you need to know about pointers in IDL.
• Learn to vectorizing your code with these small examples from the pros on the IDL newsgroup.
• How do I write a device-independent graphics display program?
• Can you show me how to do Principal Components Analysis (PCA) in IDL?
• Can you show me how to do Empirical Orthogonal Function (EOF) Analysis in IDL?
• I hear Value_Locate is almost as powerful as Histogram. Is this true?
• JD Smith on using "dimension-less" arrays for multi-dimensional operations.
• Can you show me examples of graphical output in IDL?