The source of the failure is

 rconvolve b. _1

for some reason J runs out of memory computing this inverse.

I get the inverse, if it exists, for each verb used in the sentence. Maybe I'd better not do that.


The dissection of this rconvolve is pretty boring: it doesn't look inside the tacit definition. I think I can honor a click on a tacit verb's name to cause that verb's definition to be parsed and inserted into the display. But that's for the future.

Henry Rich

On 8/10/2014 8:28 PM, Raul Miller wrote:
This is nicer, thank you.

And you can bet that we will exercise this thing.

As a start, try I tried
    dissect '1 2 3 4 rconvolve 2 3 4 5'

using the definition of rconvolve from
http://www.jsoftware.com/jwiki/Essays/FFT

My machine started to freeze up, though, so I shut down that j session
before very long. (I do not want to use break, nor do I want to have to
reboot, because that could damage another j session I am running.)

Thanks,

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