Sub-topic about plot problem -
plot with " pd 'pdf' " results in
|domain error: inverse
| ext=.msk expand(;len{.each 1)+/;.1 ext
as described by
Joey
when using SUSE Linux 12.3.
eg.
load 'plot'
pd 1 2 3 4 5;1 4 9 16 25
pd 'pdf'
pd 'show'
On Wed, Jan 22, 2014 at 5:08 AM, Joey K Tuttle <[email protected]> wrote:
> Sub-topic about plot problem -
>
> Adding some echos (e.g. echo 'len';len) in afm.ijs
>
> Tue Jan 21 09:49:47
> iMi7:~ jkt$ j8
> load 'plot'
> plot i.6
> ┌───┬─────────────────────┐
> │len│1 3 1 3 1 3 1 3 1 3 1│
> └───┴─────────────────────┘
> ┌───┬───────────────────────────────────────────────────────
> ────────────────────────────┐
> │ext│556 556 278 556 556 556 278 556 556 556 278 556 556 556 278 556 556
> 556 278 556 556│
> └───┴───────────────────────────────────────────────────────
> ────────────────────────────┘
> ┌───┬─────────────────────┐
> │msk│1 1 1 1 1 1 1 1 1 1 1│
> └───┴─────────────────────┘
>
> |domain error: inverse
> | ext=.msk expand(;len{.each 1)+/;.1 ext
>
> But trying to track down the problem, I get confused (not an unusual state
> for me...)
>
> expand
> # inverse
> inverse
> ^:_1
> 1 0 1 expand 'ac'
> |domain error: inverse
> | 1 0 1 expand'ac'
> 1 0 1 #^:_1 'ac'
> a c
> 1 0 1 (#^:_1) 'ac'
> a c
> 1 0 1 (# inverse) 'ac'
> a c
> 1 0 1 # inverse 'ac'
> a c
> 1 0 1 expand 'ac'
> |domain error: inverse
> | 1 0 1 expand'ac'
> expand
> # inverse
>
> NB. sooo --- Replacing the line in afm.ijs with
>
> ext=.msk #inverse (;len{.each 1)+/;.1 ext
>
> iMi7:afm jkt$ j8
> load 'plot'
> plot i. 6
>
> It works fine (except that I am confused ... ;-)
>
> - joey
>
>
>
> On 2014/01/20, 22:49 , bill lam wrote:
>
>> the plot domain error actually occurs inside afm. Can you help
>> investigate the problem by adding smoutout msk len ext just before
>> that line in afm.ijs or advise what will be the fix to it?
>>
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