Lesley De Cruz

@franko, thanks for the merge! It's odd that LuaRocks dislikes https, and that it doesn't properly detect the libs. What is the exact path of your X11 installation (in particular...

@daurnimator, sorry, the current version of the library won't work in Lua > 5.1; for one, it uses C API functions that were removed in 5.2 (e.g. lua_getfenv/lua_setfenv). So the...

@franko It ought to use a helper tool like wget/curl to use the https protocol in the absence of luasec. It works for me: ``` Using graph-toolkit-scm-1.rockspec... switching to 'build'...

Hi Francesco, I haven't scrutinized the code, but indeed it seems to be functional. However, on one occasion I saw that it caused memory usage to ramp up steadily, followed...

Apparently the problem disappeared after I had pulled in the latest LuaJIT. The excessive memory usage was due to this bug: http://www.freelists.org/post/luajit/GC-break-after-Fix-GC-steps-threshold-handling-when-called-by-JITcompiled-code which was fixed in commit 9d90988. It was...

That's fine by me, but there's no hurry!

Francesco, why exactly do cblas.lua and gsl.lua return the global namespace (ffi.C) under Linux? I just noticed that this is about 20x _slower_ than if I explicitly load the library...

I wrote: > this is about 20x slower than if I explicitly load the library (again?) with return ffi.load("gslcblas"). Any idea why? Apparently that was due to libgslcblas being astronomically...

> I'm not sure but I think the reason for returning ffi.C was that the gsl library were already linked to the executable because of the C API calls to...

BTW, to make the ode-vec implementation compatible with matrices, I suppose you don't mind if I make everything 1-based? y[0] -> y[1] in the user-provided function, I mean.