Programming Style in APL
Kenneth E. Iverson

1.Assimilation of Primitives and Phrases
 • Outer product
 • Inner product
 • Dyadic transpose
2.Function Definition
3.Generality
 • Functions on subsets
 • Indexing
 • Polynomials
4.Identities
 • Dualities
5.Proofs
6.Recursive Definition
7.Properties of Defined Functions
8.Efficiency
9.Reading
10. Conclusions
Appendix A
References