Re: [GT] scan.pl error

["Robert A. Schmied" <ras AT acm.org>]

Todd Turner wrote:
> Thanks Robert.  Files are attached.
>
> Todd

<snip>

ras [ 10145 ] %     scan.pl --verbose /var/tmp/marketfile.txt 2008-03-20 /var/tmp/system.txt

pre timeframe adjust:
date:   2008-03-20 00:00:00
start:  
end:    

post timeframe adjust:
date:   2008-03-20 00:00:00
start:  
end:    

working WIND Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
Use of uninitialized value in numeric lt (<) at ../GT/Signals/Generic/Increase.pm line 49, <> line 1.
Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
spec 1
working NVTL Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
Use of uninitialized value in numeric lt (<) at ../GT/Signals/Generic/Increase.pm line 49, <> line 1.
Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
spec 1
working QQQQ Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
Use of uninitialized value in numeric lt (<) at ../GT/Signals/Generic/Increase.pm line 49, <> line 1.
Use of uninitialized value in array element at ../GT/CacheValues.pm line 73, <> line 1.
spec 1

Signal: S:G:Increase {I:Prices CLOSE}

but of course i don't track WIND, NVTL, or QQQQ. so i changed them to
#WIND
#NVTL
#QQQQ
AAPL
ORCL
NTGR

and i'm seeing:
ras [ 10154 ] %    scan.pl --verbose /var/tmp/marketfile.txt 2008-03-20 /var/tmp/system.txt 

pre timeframe adjust:
date:   2008-03-20 00:00:00
start:  
end:    

post timeframe adjust:
date:   2008-03-20 00:00:00
start:  
end:    

working AAPL spec 1
working ORCL spec 1
working NTGR spec 1

Signal: S:G:Increase {I:Prices CLOSE}
AAPL    APPLE INC
NTGR    NETGEAR INC
ORCL    ORACLE CORP


since your system file is so simple (and it works here) and the
market file is just list of symbols there are problems elsewhere.

so i have additional questions -- you just did an update recently?
have you edited scan.pl to use the gt/tools version of parse_date_str?

have you tried display_indicator.pl, display_signal.pl and graphic.pl?
do they work or have similar issues?
ras [ 10156 ] %    display_signal.pl  --timeframe day S:G:Increase AAPL '{I:Prices CLOSE}'
       S:G:Increase
Testing signal Increase[{I:Prices CLOSE}] ...
Increase[{I:Prices CLOSE}][2007-06-05] = yes
Increase[{I:Prices CLOSE}][2007-06-06] = yes
Increase[{I:Prices CLOSE}][2007-06-07] = yes
Increase[{I:Prices CLOSE}][2007-06-08] = yes
Increase[{I:Prices CLOSE}][2007-06-11] = no
Increase[{I:Prices CLOSE}][2007-06-12] = yes
Increase[{I:Prices CLOSE}][2007-06-13] = no
Increase[{I:Prices CLOSE}][2007-06-14] = yes
.
.
.

can you easily configure alternate versions of gt (lots of disk space?)

i'd try to back up a week or so in the revisions to gt and see if that
makes a difference. let the list know if you revert and that fixes things!

best of luck -- keep us posted -- yell if you need additional assistance

aloha


ras