Oh, in that case I am tickled pink. Please do let me know if you find any typos or mistakes.
Best regards, Petr On Tuesday, January 6, 2015 3:36:34 PM UTC-8, Rob J Goedman wrote: > > Hi Petr, > > It’s your book, I used this name for the time being while working my way > through the first 6 or 7 chapters using Julia (and Mathematica > occasionally, don’t have Matlab). > > If you would prefer that, I can easily change the name, I have no > intention to ever register the package. > > Just trying to figure out a good way to replace my current (Fortran) FEM/R > program with a Julia equivalent. > > Regards, > Rob J. Goedman > goe...@mac.com <javascript:> > > > > > > On Jan 6, 2015, at 3:01 PM, Petr Krysl <krysl...@gmail.com <javascript:>> > wrote: > > Rob, > > Thanks. I did find some .mem files (see above). Not for my own source > files though. > > Petr > > PS: You have a "fineale" book? Interesting... I thought no one else had > claimed that name for a software project before... > > On Tuesday, January 6, 2015 2:46:26 PM UTC-8, Rob J Goedman wrote: >> >> Petr, >> >> Not sure if this helps you, but below sequence creates the .mem file. >> >> ProjDir is set in Ex07.jl and is the directory that contains the .mem file >> >> Regards, >> Rob J. Goedman >> goe...@mac.com >> >> >> Robs-MacBook-Pro:~ rob$ clear; julia --track-allocation=user >> >> *_* >> *_** _ **_**(_)**_** | A fresh approach to technical >> computing* >> *(_)** | **(_)* *(_)** | Documentation: >> http://docs.julialang.org <http://docs.julialang.org/>* >> * _ _ _| |_ __ _ | Type "help()" for help.* >> * | | | | | | |/ _` | |* >> * | | |_| | | | (_| | | Version 0.3.4 (2014-12-26 10:42 UTC)* >> * _/ |\__'_|_|_|\__'_| | Official http://julialang.org/ >> <http://julialang.org/> release* >> *|__/ | x86_64-apple-darwin13.4.0* >> >> *julia> * >> *include("/Users/rob/.julia/v0.3/FinealeBook/Examples/Fineale/Ch02/Ex07.jl")* >> >> *julia> **cd(ProjDir)* >> >> *julia> **clear_malloc_data()* >> >> *julia> * >> *include("/Users/rob/.julia/v0.3/FinealeBook/Examples/Fineale/Ch02/Ex07.jl")* >> >> *shell> **ls* >> Ex07.jl Ex07.svg Ex08.svg Ex09.svg Section2.3.svg >> Ex07.jl.mem Ex08.jl Ex09.jl Section2.3.jl Section2.4.nb >> >> On Jan 6, 2015, at 2:15 PM, Petr Krysl <krysl...@gmail.com> wrote: >> >> I did this as suggested. The code executed as shown below, preceded by >> the command line. >> The process completes, but there are no .mem files anywhere. Should I >> ask for them specifically? >> >> # "C:\Users\pkrysl\AppData\Local\Julia-0.4.0-dev\bin\julia.exe" >> --track-allocation=all memory_debugging.jl >> cd( "C:/Users/pkrysl/Documents/GitHub/jfineale"); include("JFinEALE.jl"); >> include("examples/acoustics/sphere_scatterer_example.jl") >> Profile.clear_malloc_data() >> include("examples/acoustics/sphere_scatterer_example.jl") >> quit() >> >> >> >> On Tuesday, January 6, 2015 1:50:11 AM UTC-8, Milan Bouchet-Valat wrote: >>> >>> Le lundi 05 janvier 2015 à 20:48 -0800, Petr Krysl a écrit : >>> > Hi guys, >>> > >>> > How does one figure out where allocation of memory occurs? When I >>> > use the @time macro it tells me there's a lot of memory allocation >>> > and deallocation going on. Just looking at the code I'm at a loss: I >>> > can't see the reasons for it there. >>> > >>> > So, what are the tips and tricks for the curious? How do I debug the >>> > memory allocation issue? I looked at the lint, the type check, and >>> > the code_typed(). Perhaps I don't know where to look, but these >>> > didn't seem to be of much help. >>> See this: >>> >>> http://docs.julialang.org/en/latest/manual/profile/#memory-allocation-analysis >>> >>> >>> (Would probably be good to backport to the 0.3 manual...) >>> >>> >>> Regards >>> >>> >> >
