On Monday, 28 November 2022 at 11:01:12 UTC-4, HRM Resident wrote:
> James Warren <
jwwar...@gmail.com> writes:
>
>
> >
> > Back in the late 60s when I used assembly on a Linc-8
> > I might have been interested in doing things like that.
> > For example, I generated random normal numbers
> > and displayed their cumulative distribution on a
> > CRT as they were generated. A Normal distribution
> > rose "out of the sea" on the little 3 inch screen.
> > Silly, but fun and proved that probability math worked.
> >
> > I also wrote binary to decimal and vice versa routines.
> > Computers were primitive back then. No Python,
> > no Fortran, only assembler.
> >
> > I put it all together and ran several experiments on it
> > after running cables from our lab to it.
> >
> > It was great fun.
> Most of us who did BLEEDING EDGE stuff like that are dead!
> Seriously. Try to find many (any?) computer pioneers who used punched
> paper cards, let alone assembly language or toggling in boot
> loaders. Yet at the time we were the 'gurus.' I don't know what the
> new stuff is these days. That Python and C++ stuff is 15-20 years old.
> It's still being used a lot, but I don't know what a newly minted graduate in
> IT would work on.
Python is the darling language for AI because of the many ML
procedures callable from it. Imagine what Python 10.0 will
be able to do.
>
> You and I hit computers at exctly the right time. A fringe
> "novelty" for universities and large organizations to print off
> cheques, etc.
My Linc-8 was idle for over a year in a locked room until I
asked for a key to that room. The rest is history.
> Never going to go anywhere . . . but WE knew better. It
Not really. It was just a fun toy.
> was just a case of being in the right place at the right time,
Good luck indeed!
> and having the interest. The best part was innovation. My chemistry
> education lead me to an old science where most of the work was using
> methodology developed in the past. With IT, we were inventing as we
> went. It allowed us to be creative and not be criticized for not using the
> optimal algorithm on the Internet . . . because neither the algorithm
> we needed nor the Internet existed.
I wrote many statistical and curve fitting routines in Fortran, originally
for amusement and to avoid using calculators.
>
> I was talking to a guy a few weeks ago who did more or less what we
> did. He reminded me of a trick . . . you remember drawing a diagonal line
> on the edge of stacks of punched cards? Eventually we always dropped a
> stack of 200-300 . . . and the line helped get them back in order.
>
> --
> HRM Resident
Better was to make an X.
Wasn't there a keypunch that could sequentially
number the cards in columns 73-80? If there was
I never used it.
There were a few "editing" techniques that worked
on keypunches.