Detect number entry on HP-35s?
03-01-2015, 02:00 PM
Post: #22
 Dieter Senior Member Posts: 2,397 Joined: Dec 2013
RE: Detect number entry on HP-35s?
(02-28-2015 09:53 PM)mbrethen Wrote:  This doesn't achieve the goal I started with

I still do not understand what this goal is or was. Could you provide an example?

(02-28-2015 09:53 PM)mbrethen Wrote:  A proposed test for scalar:
...
If E=scalar the equation should always be 0; if E=vector (in terms of matrix position, i.e. never [0,0]) it should be a positive number <>0.

Fine. In the meantime I found a similar solution I was about to post.

Dieter
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 Messages In This Thread Detect number entry on HP-35s? - mbrethen - 02-25-2015, 03:37 AM RE: Detect number entry on HP-35s? - Tugdual - 02-25-2015, 10:23 AM RE: Detect number entry on HP-35s? - toml_12953 - 02-25-2015, 01:28 PM RE: Detect number entry on HP-35s? - Thomas Radtke - 02-25-2015, 12:52 PM RE: Detect number entry on HP-35s? - mbrethen - 02-25-2015, 01:45 PM RE: Detect number entry on HP-35s? - Dieter - 02-25-2015, 02:15 PM RE: Detect number entry on HP-35s? - mbrethen - 02-25-2015, 02:49 PM RE: Detect number entry on HP-35s? - Dieter - 02-25-2015, 07:12 PM RE: Detect number entry on HP-35s? - mbrethen - 02-25-2015, 08:24 PM RE: Detect number entry on HP-35s? - mbrethen - 02-25-2015, 10:39 PM RE: Detect number entry on HP-35s? - Thomas Radtke - 02-25-2015, 02:16 PM RE: Detect number entry on HP-35s? - Dieter - 02-25-2015, 07:27 PM RE: Detect number entry on HP-35s? - Thomas Radtke - 02-25-2015, 07:42 PM RE: Detect number entry on HP-35s? - Dieter - 02-25-2015, 08:00 PM RE: Detect number entry on HP-35s? - Thomas Radtke - 02-26-2015, 06:15 AM RE: Detect number entry on HP-35s? - d b - 02-26-2015, 06:31 AM RE: Detect number entry on HP-35s? - Dieter - 02-26-2015, 12:35 PM RE: Detect number entry on HP-35s? - Thomas Radtke - 02-26-2015, 12:50 PM RE: Detect number entry on HP-35s? - mbrethen - 02-26-2015, 05:03 AM RE: Detect number entry on HP-35s? - Dieter - 02-26-2015, 12:33 PM RE: Detect number entry on HP-35s? - mbrethen - 02-28-2015, 09:53 PM RE: Detect number entry on HP-35s? - Dieter - 03-01-2015 02:00 PM RE: Detect number entry on HP-35s? - Tugdual - 03-01-2015, 04:13 PM RE: Detect number entry on HP-35s? - mbrethen - 03-01-2015, 07:48 PM RE: Detect number entry on HP-35s? - Dieter - 03-01-2015, 08:59 PM RE: Detect number entry on HP-35s? - mbrethen - 03-02-2015, 02:26 AM RE: Detect number entry on HP-35s? - Dieter - 03-04-2015, 02:37 PM RE: Detect number entry on HP-35s? - mbrethen - 03-06-2015, 04:27 PM RE: Detect number entry on HP-35s? - Dieter - 03-08-2015, 01:28 PM RE: Detect number entry on HP-35s? - mbrethen - 03-08-2015, 07:22 PM

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