Re: [racket-users] Rhombus project plan

2020-04-29 Thread Anurag Mendhekar
> > > They say that Racket is slow. I would like to know who are "they". > > Racket can be surprising. For example - our GUI application on RPi has a > start-up time of 24s... But when we compile it using `raco exe`, it goes > down under 2s including some hardware setup the program does. Usuall

[racket-users] Re: Rhombus project plan

2020-04-27 Thread Anurag Mendhekar
First of all, Thank you to the team for making such a fantastic system available for the rest of us. I don't know what I'd have done without it. As a very long time Schemer/Racketeer/Lisper and a consistent industry practitioner (I have used Chez Scheme and Racket as critical parts of every o

[racket-users] Racket CS Profiler

2019-08-09 Thread Anurag Mendhekar
Does the profiler work as expected in Racket CS? I'm getting the total time taken, but the detailed profile has little useful information. If not, Is there a way to get better profiling information in CS? Best, Anurag. -- You received this message because you are subscribed to the Google Groups

Re: [racket-users] planet questions

2015-10-09 Thread Anurag Mendhekar
t; here: > > http://pkg-build.racket-lang.org/about.html > > > At Thu, 8 Oct 2015 08:54:14 -0700, Anurag Mendhekar wrote: > > Thanks for the detailed response, and apologies for the confusion regarding > > the nomenclature. I did use the new package system, but in my he

Re: [racket-users] planet questions

2015-10-08 Thread Anurag Mendhekar
Oct 2015 17:35:44 -0700 (PDT), Anurag Mendhekar wrote: > > Having just submitted my first contribution to Planet > > [Note: We use the name "Planet" for an older package system. I see that > you uploaded a package in the new system; assuming that you didn't also > uploa

[racket-users] planet questions

2015-10-07 Thread Anurag Mendhekar
Having just submitted my first contribution to Planet, I am struggling with a couple of things: 1. My module is an FFI which requires a specific library. Quite obviously, the building daemon fails (because it doesn't have this library). But, it seems like this a mischaracterization of the packa

[racket-users] Matrices and GPU acceleration

2015-09-17 Thread Anurag Mendhekar
Hi All, I'm embarking on a rather ambitious neural network project and would very much like to avoid python/numpy/theano route and stay within Racket. The only aspect that is giving me pause is that I expect my network will be large enough that I would have to use GPU acceleration for it to

[racket] Raco exe building bad executables

2013-03-05 Thread Anurag Mendhekar
I'm getting the following on Racket v5.1.3. on a Ubuntu 64bit Intel machine: mvdev@DEV12042-VM:~/Dev/CDPOP/tools$ raco exe cdpop-test.ss mvdev@DEV12042-VM:~/Dev/CDPOP/tools$ ./cdpop-test --help read failed to read all 884959650 bytes from file /media/sf_Dev/CDPOP/tools/./cdpop-test Aborted (core

Re: [racket] H264 Codec in Racket

2012-06-14 Thread Anurag Mendhekar
t mathematics. One of my goals of doing this in Scheme is to bring that elegance into real implementations.  (OK, probably not the best discussion for this forum, but I thought I'd share my thinking :-)  Best, A.  From: Matthias Felleisen To: Anurag

Re: [racket] H264 Codec in Racket

2012-06-14 Thread Anurag Mendhekar
, I'm assuming we can restrict ourselves to typed racket only where it really matters so that we can move back-and-forth between typed and untyped racket.  Best, A.  From: Eli Barzilay To: Anurag Mendhekar Cc: "users@racket-lang.org" Sent: Thu

[racket] H264 Codec in Racket

2012-06-06 Thread Anurag Mendhekar
I'm considering writing an H.264 encoder/decoder in Racket. Has anyone tried such a thing before?  Codecs require a lot of bit-whacking and the h264 standard is particularly convoluted. Efficiencies are obtained in C in many different and usually complex ways. Codec experts usually recommend

[racket] .racketrc question

2011-04-23 Thread Anurag Mendhekar
I'm having trouble understanding how .racketrc works. I'm trying to define the character λ to be 'lambda' as follows to be globally available, through the .racketrc. (define-syntax λ (syntax-rules () ((_ args body ...) (lambda args body ... This first basic attempt of adding