search for: sussman

...that I could be directed to. I have no problem to RTFM if I can find the FM... Does Asterisk currently operate under RH9? I have IBM Netfinity 4000R servers that do not support X windows under RH8.x and I prefer not to go back to RH7.3... BTW, where would I find a useful FM? David -- David J. Sussman, MBA email: dsussman@processdevelopmentgroup.com web: http://www.processdevelopmentgroup.com phone: 248-212-7293

Hello, What can I read to learn more about interpreters in general and the R interpreter in particular? As for my level of computer competence, I can maintain my Linux system pretty easily and I can program a bit in C and Python. TIA, Robert Burrows rbb at nebiometrics.com -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

...one without a for loop, but it's easy to find one without a map. >but it's not necessarily because for loops are easier; just that that's >the way people are typically taught to program. > >the structure and interpretation of computer programs (sicp) by abelson >& sussman, a beautiful cs masterpiece, introduces mapping (lapplying) on >p. 105, mentions a for-each control abstraction only in an exercise two >pages later, and does not really discuss for looping as such. >functional mapping over stateless objects is, in general, *much* easier >to reason wit...

...one of the icons like Dave Thomas, DHH, Mike Clark, Andy Hunt et al could weigh in that''d be awesome :) Here are some of my favorites: Refactoring, Martin Fowler Mastering Regular Expressions, Friedl (regex''s rock!!) Structure and Interpretation of Computer Programs, Abelson and Sussman (the above made my head explode when I was in high school) Head First Design Patterns (because the GoF book put me to sleep) Agile Development with Ruby on Rails (because it went through the process of making a web site in an awesome way) The Pragmatic Programmer So what am I missing out on? :)...

Can anyone suggest some step-by-step tutorials for using CVS or Subversion on Sourceforge with OS X ? I''m a new to RoR and creating a Sourceforge project was recommended as a way of working and learning from/with others. But I can''t get over the hurdle of transferring what I''ve already build to csv.sourceforge or subversion.sourceforge. All my attempts generate

...| anotherConsumerUnixTool inside the Script i put the results to stdout, works fine, but how to read in from stdin? Its obvious that i have to source the Rscript in a different way. Any Hints? My second question is, if there is a possibility to use something like the Scheme Streams (see Abelson/Sussman "Structure and Interpretation of Computer Programs") for input of Huge Amounts of Data, that do not fit in the main memory, or to reduce the necessary amount of memory? The application i have in mind is: Generate from a training set a linear or other model and then pipe in a file with th...

...Can currently for example compile and run: (compiler '((lambda (x y z) (if (seteq (car (cdr (cons x (cons y 3)))) z) (add 1 0) (sub 2 1))) 1 2 2)) [2] Structure and Interpretation of Computer Programs, Abelson & Sussman.

...ons" setting in options()? More fundamentally, I would appreciate any comment on this implementation or suggestion about the best way of implementing streams in R. My objective is to implement logic programming interpreter in R as done in LISP by G.F.Luger in his book or by Abelson & Sussman in "Structure and Interpreation of Computer Program". Thank you, Gabriel ### ### Examples ### > fib<-fibonacci.stream(0,1) Note that the fibonacci.stream() function is a nonterminating recursive function. It works only because of the delayed evaluation introduced by the de...

...ul. I just would like to answer Duncan Murdoch's question (what is a stream [Lazy list in Luke's implementation] in plain english?) in case it interests somebody else. In fact, I will quote from "Structure and Interpretation of Computer Programs", MIT Press, 1985, by Abelson and Sussman with some editing of my own: "From an abstract point of view, streams are simply a sequence of data objects. However, we will find that straighforward implementation of streams as lists does not allow us to exploit the power of stream processing. To solve this problem, we introduced the tech...

...nine months. However the CVS repositories will be updated in a single commit each day and will not contain any detailed revision history for the changes that are made. We encourage all users to transition to using Subversion for tracking development as soon as possible. (Special thanks to chipig, sussman, darix, jerenkrantz, eh, mbk and the others on #svn-dev who helped solve some sticky issues on Saturday evening of Thanksgiving weekend <G>)

...n: > > (compiler '((lambda (x y z) > (if (seteq (car (cdr (cons x (cons y 3)))) z) > (add 1 0) > (sub 2 1))) > 1 2 2)) > > [2] Structure and Interpretation of Computer Programs, Abelson & Sussman. > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev -- ********************************************************************* * John T. Crisw...

...o Karolina Sarnowska-Upton, Univ. of Virginia, US o Heiko Schuldt, Basel University, Switzerland o Richard Sinnott, University of Melbourne, Australia o Alan Sill, Texas-Tech, US o Alex Sim, LBL, US o Mark Stillwell, INRIA-Universit? de Lyon-LIP, France o Alan Sussman, University of Maryland, USA o Osamu Tatebe, Tsukuba University, Japan o Domenico Talia, Universit? della Calabria, Italiy o Douglas Thain, University of Notre Dame, US o David Wallom, Oxford University, UK -- ===============================================================...

...o Karolina Sarnowska-Upton, Univ. of Virginia, US o Heiko Schuldt, Basel University, Switzerland o Richard Sinnott, University of Melbourne, Australia o Alan Sill, Texas-Tech, US o Alex Sim, LBL, US o Mark Stillwell, INRIA-Universit? de Lyon-LIP, France o Alan Sussman, University of Maryland, USA o Osamu Tatebe, Tsukuba University, Japan o Domenico Talia, Universit? della Calabria, Italiy o Douglas Thain, University of Notre Dame, US o David Wallom, Oxford University, UK -- ===============================================================...

...run-time environment with graphics, a debugger, access to certain system functions, and the ability to run programs stored in script files. The design of R has been heavily influenced by two existing languages: Becker, Chambers & Wilks' S (see question ``What is S?'') and Sussman's Scheme. Whereas the resulting language is very similar in appearance to S, the underlying implementation and semantics are derived from Scheme. See question ``What Are the Differences between R and S?'' for a discussion of the differences between R and S. R is being develope...

...run-time environment with graphics, a debugger, access to certain system functions, and the ability to run programs stored in script files. The design of R has been heavily influenced by two existing languages: Becker, Chambers & Wilks' S (see question ``What is S?'') and Sussman's Scheme. Whereas the resulting language is very similar in appearance to S, the underlying implementation and semantics are derived from Scheme. See question ``What Are the Differences between R and S?'' for a discussion of the differences between R and S. R is being develop...

...run-time environment with graphics, a debugger, access to certain system functions, and the ability to run programs stored in script files. The design of R has been heavily influenced by two existing languages: Becker, Chambers & Wilks' S (see question ``What is S?'') and Sussman's Scheme. Whereas the resulting language is very similar in appearance to S, the underlying implementation and semantics are derived from Scheme. See question ``What Are the Differences between R and S?'' for a discussion of the differences between R and S. R is being develop...

I have 3 years of experience with R and have an interest in becoming a better programmer so that I might someday be able to contribute packages. Other than R, my only experience was taking Lisp from Daniel Friedman in the 1970's. I would like to learn either C or C++ for several reasons: To gain a better concept of object oriented programming so that I can begin to use S4 methods in R. To

...run-time environment with graphics, a debugger, access to certain system functions, and the ability to run programs stored in script files. The design of R has been heavily influenced by two existing languages: Becker, Chambers & Wilks' S (see question ``What is S?'') and Sussman's Scheme. Whereas the resulting language is very similar in appearance to S, the underlying implementation and semantics are derived from Scheme. See question ``What Are the Differences between R and S?'' for a discussion of the differences between R and S. R is being develop...

For expats from other languages, what''s the next best step after the Agile Web Dev book: Rails Recipes or Ruby for Rails? Thanks, -- Austin -- Posted via http://www.ruby-forum.com/.

...run-time environment with graphics, a debugger, access to certain system functions, and the ability to run programs stored in script files. The design of R has been heavily influenced by two existing languages: Becker, Chambers & Wilks' S (see question ``What is S?'') and Sussman's Scheme. Whereas the resulting language is very similar in appearance to S, the underlying implementation and semantics are derived from Scheme. See question ``What Are the Differences between R and S?'' for a discussion of the differences between R and S. R was initially wr...