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yaml, anyone?

YAML to define hierarchic models Glenn is using the data.tree package to model commercial mortgage-backed securities. If you don’t […]

YAML: Define an R function

plot profiling

Profiling in R R has a built in performance and memory profiling facility: Rprof. Type [crayon-599b53af20f6e300871474-i/] into your console to […]

R profiling

reference semantics 2

Question I recently got a mail from Václav on reference semantics in data.tree, reading as follows: Dear Christoph, I […]

Reference semantics in R

visualize ahp

The latest version of the ahp package contains lots of new features and visualizations!

ahp 0.2.4 on CRAN