It seems that Qian wants to revive the Storage line.
If that happens and there is an easy command like
)set message storage on/off
then this will have an effect on jFriCAS.
If you currently say
)lisp (setf |$printStorageIfTrue| T)
then you only get
Storage: 0 (IN) + 0 (EV) + 0 (OT) + 0 (GC) = 0 bytes
That looked like no information at all.
When I programmed it I needed a way to reliably extract the output
counter from the output. So I switch on $printStorageIfTrue every time
something is sent from the webinterface to FriCAS.
The Storage line that comes back in the output is actually ignored, but
it comes with markers and from them the output counter is extracted.
I cannot extract them from the "Time: " or "Type: " line, since a user
might have switched that off.
In other words,
(1) jFriCAS relies on the existence of that Storage line (content
uniportant)
(2) jFriCAS cannot currently show such a storage line.
Both can, of course, be relaxed if there is a separate reliable way to
extract the step number from the output of FriCAS.
Note that this is not that easy in the frame of ")set output FORMATTER
off", i.e. it must be output that is independent of our formatters.
That's just a side remark and nothing to really worry about.
Ralf
On 21.10.23 22:37, Waldek Hebisch wrote:
On Sun, Oct 15, 2023 at 09:25:05PM +0800, Qian Yun wrote:
More Lisps are supported:
I tried to combine and apply both patches, but after that
I get:
integrate((f*x+e)^3*csc(d*x+c)/(a+b*sin(d*x+c)),x)
<snipped result>
Type: Union(Expression(Integer),...)
Storage: 0 (IN) + 0 (EV) + 0 (OT) + 0 (GC) = 0 bytes
After
)set messages time on
I get usual time display, but still 0-s in storage report. AFAICS
)boot HEAPELAPSED()
reports increasing values. This is with Debian sbcl 1.3.14.
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