I'm running J7 under 64-bit Windows 7 Pro. The "viewmat" lab fails,
when demonstrating the dyadic form of viewmat, with a "domain error"
that leads to an "event handler error" under JHS. I see that the
definition of "viewmat" differs under JHS from what I see under
jconsole: it's defined in "~addons\ide\jhs\core.ijs" as opposed to
"~addons\graphics\viewmat\viewmat.ijs".
It looks like it's a simple fix to make this dyadic since the
underlying routine that sets up the output matrix is already dyadic in
the proper fashion (with its "x" being the hue table):
viewmat=: 3 : 0
'' viewmat y
:
t=. (<6#16)#: each <"0>1{x getvm_jgcp_ y
t=. '#',each t{each <'0123456789abcdef'
a=. (<'<font ',LF,'style="background-color:'),each t
a=. a,each (<'; color:'),each t
a=. a,each <';">ww</font>'
jhtml ;a,.<'<br>'
)
Should I be able to add this back into the codebase myself?
Regards,
Devon
--
Devon McCormick, CFA
^me^ at acm.
org is my
preferred e-mail
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