Re: [racket-users] Re: [racket] How to call a Julia function from DrRacket?

2015-05-03 Thread Konrad Hinsen
On 03/05/2015 00:00, Geoffrey Knauth wrote: On Friday, May 1, 2015 at 5:53:04 PM UTC-4, Greg Trzeciak wrote: It's an old thread but just in case someone is looking for the answer Julia has (now?) C API: http://julia.readthedocs.org/en/latest/manual/embedding/ I hesitate to mention

Re: [racket-users] racket on openwrt devices

2015-05-03 Thread Tony Garnock-Jones
On 2015-05-02 2:29 PM, Neil Van Dyke wrote: What's the current viability of running Racket on a small OpenWRT device? (Anything new, such as due to the recent modularization of the core?) Nothing that I know of since 2011ish. The smaller core might make it a little easier to assemble a

[racket-users] Re: performance with freeze from 2htdp/image on very complex images

2015-05-03 Thread gfb
Those are beautiful. First, make sure in Choose Language / Show Details that it's set to No debugging or profiling, and that Preserve stacktrace not set. The 2htdp/image library has immutable images, so the image you're creating contains all the line drawing unexecuted until you display or

[racket-users] performance with freeze from 2htdp/image on very complex images

2015-05-03 Thread Alexander D. Knauth
I’m trying to use 2htdp/image to generate images of fractals. But while generating the images is “relatively” quick, it is freezing the images that’s taking a long time. For the most complicated one, I started it running two nights ago, and the freeze operation on it still hasn’t finished.

Re: [racket-users] racket on openwrt devices

2015-05-03 Thread Neil Van Dyke
Tony Garnock-Jones wrote on 05/03/2015 12:55 PM: On 2015-05-02 2:29 PM, Neil Van Dyke wrote: What's the current viability of running Racket on a small OpenWRT device? (Anything new, such as due to the recent modularization of the core?) Nothing that I know of since 2011ish. The smaller core

Re: [racket-users] racket on openwrt devices

2015-05-03 Thread Neil Van Dyke
Tony Garnock-Jones wrote on 05/03/2015 03:10 PM: On 2015-05-03 2:50 PM, Neil Van Dyke wrote: 128 RAM and 128 NAND flash, albeit with a different SoC with lower CPU clock rate. I don't want to rely on USB Storage for this project. I should mention also that I couldn't do anything useful with

Re: [racket-users] racket on openwrt devices

2015-05-03 Thread Tony Garnock-Jones
On 2015-05-03 2:50 PM, Neil Van Dyke wrote: 128 RAM and 128 NAND flash, albeit with a different SoC with lower CPU clock rate. I don't want to rely on USB Storage for this project. I should mention also that I couldn't do anything useful with Racket 5.x (as it was at the time) on the