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Conference bulova::decw_jan-89_to_nov-90

Title:DECWINDOWS 26-JAN-89 to 29-NOV-90
Notice:See 1639.0 for VMS V5.3 kit; 2043.0 for 5.4 IFT kit
Moderator:STAR::VATNE
Created:Mon Oct 30 1989
Last Modified:Mon Dec 31 1990
Last Successful Update:Fri Jun 06 1997
Number of topics:3726
Total number of notes:19516

931.0. "APL in a terminal window?" by EEMELI::SONKERI (Petri, SWAS/Sw tech, FNO) Tue Jun 13 1989 07:03

    A customer wants to run his apl-applications in a terminal emulator
    window. Is this possible with decterm or xterm ? Do we have/can we get
    a suitable apl-font ? Is it possible to do create overstrike characters
    (2 chars in the same location) which are used in apl ? 
    
    Petri

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931.1VWSENG::KLEINSORGEToys 'R' UsTue Jun 13 1989 10:4212
    
    My understanding at this time is NO, not in V1 of DECterm.  I believe
    that the APL group (Karl Puder, I think) has worked out something for
    DECterm V2.  Try the DECterm notesfile or Bob Messenger.  It does work
    on VWS, the font is supplied by VAX APL and the emulator knows about
    the special APL keyboard.
    
    There is a Unix product that someone in SWS in NY pushes, but we should
    try to sell VAX APL on VMS systems...  I don't know if they work on
    DECwindows yet...
    

931.2a slight difference in opinionFUEL::grahamIf people lead, leaders will followTue Jun 13 1989 12:3034
>there is a Unix product that someone in SWS in NY pushes, but we should
>try to sell VAX APL on VMS systems...  I don't know if they work on
>DECwindows yet...

Fred,

you are a good guy ;-)...so I hate to disagree with you...I have to though..
in this instance.

I am aware that the VAX APL folks are very hard workers who want Digital's
interest at heart.  Unfortunately Digital has not put enuff funds into
APL development. VAX APL is *very* poor in performance when compared to
what 3rd parties like STSC and IPSharp have to offer.
Our customers are not stupid....they see these things....and that's why we are 
receiving many orders for STSC APL on the PMAX (Ultrix)...and the fonts
work perfectly under DECterm.

Go ask the folks at Union Bank of Switzerland or Metropolitan Life Insurance
what they think of VAX/VMS APL.

Once again, this note should not be taken as a spite against our hard-working
friends in the VAX/APL group.  Just that the harsh realities of the market
has caught Digital off-gaurd!   The PMAX running STSC APL benches close to
a two million dollar IBM 3090/200 running APL!

Yes, the New York team supports products that will leverage sales...and this
is good business for Digital.

Send mail to SUBWAY::TIMMINS (Larry) if you need more info on APL prformance 
and capabilities on the PMAX under DECwindows.

Kris...

931.3VWSENG::KLEINSORGEToys 'R' UsTue Jun 13 1989 14:5215
    
    Hey, I said to go for it on Unix.  However, you work for DIGITAL and
    unless the customer has asked for brand X, or you know for a fact that
    VAX APL will *not* *do* what is required, then you should sell what we
    make.
    
    If you have problems selling DIGITAL products (in addition to VMS :-)
    then you should let the appropriate people in engineering, product and
    marketing management know... but our job *isn't* to sell against
    ourselves.  Fine, this is "just APL", but what's the difference between
    deciding that the Sun workstation is the best product for the customer
    instead of a DECstation or VAXstation - would you then become a Sun OEM?
    
    

931.4No VAX APL, but...EEMELI::SONKERIPetri, SWAS/Sw tech, FNOWed Jun 14 1989 03:2016
    Hey... Stop fighting (Ultrix is best anyway :) ).
    
    I just received more information of the case (which makes this partly
    easier and also a lot more complicated). No need for VAX APL, because
    they are running APL in an IBM mainframe and want to use it with the 3270 
    emulator! This is all i know so far.. Any idea whether they have any
    hope to use that from a VAX(or DEC)station ? Using DECwindows (VMS?
    Ultrix?) or UWS ? 
    
    Is it possible to strike to characters on top of each other with a)
    DECterm, b) xterm , c) VWS terminal emulator ? 
    
    Do we have tools to build/modify font files ?
    
    Petri

931.5VWSENG::KLEINSORGEToys 'R' UsWed Jun 14 1989 10:0111
    
    No, all ANSI text is written in REPLACE (GXcopy) mode.  A overstrike
    capability would have to be added for ANSI text.  You *could* use
    ReGIS, but the speed will not overpower you, and it would be a lot of
    work.  DECterm (to my knowledge) only supports the TCS set as an
    additional font, so I would assume that the brand-X APL is using that
    font for APL.  I believe that V2 of DECterm will have a APL font
    capability (not the APL overstrike set).