First HP: Program vs define

I made a program to get the unit vector of a vector with the form [1 2 3], I did this with the option set and program option, the results were almost the same.

To define

And I wrote a program with CASE option turned on, when I use the program with the option in CASE I get the first result, when I use the program to determine without CASES I get the second:

In fact the program have the same name, because the first was made with CASE option, then I deleted the program and I did a new one without CASE. Why we have this 'erros' ammm y calculation system?

Hello

2 factor will come into play here to generate the last significant digit difference.

(1) as a general rule, the heap can not perform the operations in the same order as the home system as it tries to simplify/fix as much as he can symbolically (betai I don't think it applies here)

(2) the case works with binary codded floating-point (double in C language) so that home uses decimal coded binary numbers. This may lead to slightly different results. The flare is not exactly the same way and as binarry codded floating points must convert their internal binary value in decimals.

Note that in the case of 3/sqrt (34), the actual result (accurately) ends with 75265... at home, you get a value truncated ending in 7, while case gives you a tour of 8 upwards (the 5265 was basically rounded)

Cyrille

Tags: HP Tablets

Similar Questions

  • First HP - programming language?

    Hello

    Does someone knows what kind of programming language uses "HP first graphing calculator?

    I would like to know how to program a few Apps if possible!

    Is anywhere that I can find instructions?

    Thank you.

    Here is a link to the HP site first responses to my own question, could be hady because others may have the same: www.hp-prime.de

    on this pageare other tuturials in this case and other useful things.

    Good luck!

  • When I try to connect to 10 first the program crashes and I can't go further

    Why doesn't Adobe ID & password let me not in my first 10?  I put the code and the PW in and the program crashes.

    fredricc

    We need more detail on this.

    There is no more Sign In for first items 10 and earlier versions. There is no long - photoshop.com has been abandoned.

    You install the program, and when you open it, you continue in the areas of work, without taking into account any message nag on photoshop.com, which no longer exists in 10 and earlier versions.

    What operating system you are using and what video graphics card using this computer? This is another important issue regarding the first Elements 10.

    Please review, detail, and then we can decide what needs to be done to advance you in your first items 10 projects.

    Thank you.

    RTA

  • First HP Calculator: syntax error in line 23, first HP program

    Hello all, can not find this error, because I don't see anything wrong, maybe I count the lines wrong, then how count you lines in HP PPL. It's in the manual? Program to check say syntax error in line 23 program.

    Hi!, @surveying101bil:

    How are you?.

    To detect the line, HPPL, you needed to County, head, program... EXPORT ('title'), line 23.

    If you need assistance, the program, copy all lines, program, in the Forum.

  • I just installed microsoft office home and student 2010 and need to know what program to define associations

    I just installed office microsoft family and student 2010, when I tried to open a word document to my email he asked me to set up a program of certification association, tried to change the program, but none of the programs it gives me a choice of work to open it.  What should I do? Where and what program should I choose?

    Lei

    1. right click on the .doc file > click Open with > click on Microsoft Office Word
    If you have not opened with option in your context menu, please use this tutorial to install it. Open with option is VERY useful.
    http://www.Vistax64.com/tutorials/140508-context-menu-enable-disable.html
    Use One - via download.

    2. this one is more elaborate.
    Start > default programs > associate a type of file or Protocol with a program > wait loading > under a name that is at the top on the left, scroll down to find .doc > until it clicks > look all right > under current default, he should tell Microsoft Office Word...
    If it is not the case, click on change program... top > search for Microsoft office Word and click > OK when finished.

    Note: If you have problems with file association, use the same method and set the program appropriate for your current default this file extension.

  • Download previous Photoshop and elements 13 first purchased programs

    I bought Adobe Photoshop elements and elements first 13 last year. They are registered and I still have the DVD discs.  My computer crashed and I bought a new one that doesn't have a DVD player.  Can I download these on the site.  I don't see them on the site for download.

    Thank you

    Phil Greig

    Yes. Here are the links:

    Download Adobe Premiere Elements 14, 10, 11, 12, 13

    Download Photoshop Elements | 10, 12, 14, 11, 13

  • closure of first use program

    Hello world

    I have recently started using 10 PRE and began following the lessons of «in classroom» a book

    No problem when loading files lesson according to the instructions, but still before the end of lesson 1, the program closed its doors.  Message says PRE ends and an option to search for a solution. No solution is coming.

    Since I use the Adobe lesson files I can only assume there must be some conflicts in my machine.

    I realized some of the suggestions given in other parts of the forum.

    Any ideas would be appreciated.

    Thank you

    Chris H

    Welcome to the forum.

    I would start with this FAQ entry: http://forums.adobe.com/thread/792580?tstart=0

    One of the most common causes for a blockage, or pre crash is an outdated video driver. Special attention to this part.

    Even a simple OS update can make an outdated video driver and pre, unlike almost any other program on your computer, needs to interface closely with the video driver. Do NOT trust your OS, or any utility to tell you if you have the latest video driver. Go to of the mfgr. Web site and make sure to yourself. If there is a newer driver, download and install that, according to the instructions. Reboot and test.

    Good luck

    Hunt

  • How can I turn off the serial numbers of my computer before uninstalling the first PSE programs?

    I installed the same program of PES 9 on 3 computers and the same program of PES 10 on 2 of the same computers and I have a disorder - how can I disable the serial numbers for the programs before uninstalling them of all but one of the 3 computers?

    Open the editor of PES and use help... Disable.

    Ken

  • How to get the e-mail program appropriate defining the overview, incoming and outgoing email info server

    enrered bad point of mail server inbound / incoming (pop) mail server name / outbound (smtp) email server (smtp authentication required) name ++ / outgoing mail server port:

    Hello

    1. What mail client do you use?

    If you use Outlook Express, then I suggest you to see the link below.

    How Set Up Outlook Express: http://support.microsoft.com/kb/2409264

    Hope this information is useful.

  • I have need for adobe indesign, photoshop and illustrator, but especially the first two programs. student. How can I subscribe?

    Hello

    Find it me difficult to choose which package should I subscribe. I need to Indesign, Photoshop and Illustrator.

    Is it a monthly fee?

    Thanks for your help

    Hello

    You can buy the student and teacher of cloud of full creative package. Yes, there is a monthly fee for it, also, you can choose to pay once for the whole year (Prepaid).

    Please see the pricing and membership creative cloud plans | Adobe Creative Cloud

    You can also refer to:

    Terms of subscription

    General terms of use Adobe

  • Need to design ideas for first real program pl/sql

    Here's the problem I have to solve.

    -I need to track the number of different types of messages (in this case by snmp oid) coming over x amount of time.

    -I don't know no advance will be how many different types.

    -I need to calculate the average pussy by message type for 7 days before yesterday (from 12 h to 12 h) for each type of message (i.e. how MANY were of TYPE A, B, etc.)

    -I then need to compare the figures FOR EACH type of message types of messages from YESTERDAY, to the avg account for EACH type of message on the last 7 days... so

    FOR EACH type of message
    (County of yesterdays) compare (with number of avg for the past 7 days)
    THEN
    DO SOMETHING
    IF the difference resulting from the comparison is greater than X

    My question, I guess that's the best construction to read two different lists and then compare them (a number of message type) to (message Type A avg for the last 8 days). I can do the request for both lists. What I paste lists in? The result of each query would be a column 2 output of MessageTypeNumber and County (or Avg)

    Use the documents, collections? Or do I still need to go that far? The tricky thing is I make sure that I compare the same type of message (TYPE FooBar) of each list (account today) and (7 day avg).

    You can extend the pseudocode above to tell me what I do BEFORE I get to the FOR EACH and then BROWSE AS message types and compare until I am through the lists.

    Brad

    Published by: user8000583 on April 13, 2009 15:12

    Hi, Brad.

    Begin by designing the or more tables, you will need for this work. Try to design it by using the simpler components possible. For example, the good old relational tables and SQL queries are very basic tools. Collections and PL/SQL are less simple. See if you can do what you need to use only the simple things.

    From what you described, you will need a table of message, that has one line per message. The columns will include the DATE and the message_type (which sounds like a column VARCHAR2). It's always a good idea to have a primary key, then you will probably want an id (a NUMBER) column. There are probably other things (Object sender, priority,...) that you know you have to collect.

    Once you have a basic table design, you can do reality checks, to see if the design allows you to do things you know you will have to do.

    In this case, you know that you need to compare the total of a day to the average of the previous week, message_type.
    You can do it in a single SQL statement:

    SELECT       type
    ,       COUNT ( CASE
                   WHEN  dt >= TRUNC (SYSDATE)
                   AND   dt <  TRUNC (SYSDATE) + 1
                   THEN  1
                END
                 )               AS yesterday
    ,       COUNT ( CASE
                   WHEN  dt >= TRUNC (SYSDATE) - 7
                   AND   dt <  TRUNC (SYSDATE)
                   THEN  1
                END
                 ) / 7               AS week_before_avg
    FROM       table_x
    GROUP BY  type;
    

    Depending on what you want to do when the difference > x, you will not need to use the PL/SQL.
    If you do not have to use the PL/SQL, you can still have a query like the one above. Guests may not store the results of anywhere. The simplest thing would be to read the results of a query at a time line. If that does the job you need to do in a reasonable amount of time, so you don't have to worry about doing something more complicated.

  • FIRST HP: HP first Cas.Mode in the functions of the program

    Hello community, I learn HP first language programming but I am not really associated with this, I would like to know the basic structure using the matrix and CASE work (both in programming mode). I have "he's really appreciate some examples with programs using both of the present. If I am not clear.

    Hello

    It is a field/area whide here!

    First, you must know that they are 2 in HP's premium programming languages. They are relatively similar, but not exactly, which can be at the same time a plus (1 thing to learn) and a sign less (subtle differences are not very visible, and can cause problems)...

    In any case, to create a new program of CASE, go to the program catalog (program shift) and click New, enter the name of the program and check the CASE.

    This will create a basic program, empty along the lines of:

    #cas

    TEST(): =.

    BEGIN

    return 0;

    END;

    #end

    TEST is the name of the function (you can have as many as you want in your case program)

    you will find the arguments in parentheses. In this case, no, but add that you ever want or need as in:

    TEST (param1, param2, param3)

    between the BEGINNING and the END, you will find at the heart of your program. There you can assign values to the variables (by using the nom_de_variable: = expression_that_returns_a_value;)  syntax. For details: a: = 1 + 2

    You will find many (but not all), orders of matrix in the Toolbox key / menu math/matrix.

    You can access (read and write) an element of a matrix by var [row, col]

    The menu item template (in the main window of the program of the editor) should show you what the Basic programming constructs are similar (tests and looks).

    This should help you get started. Once you have experienced this, you should be able to come back on this forum and ask more specific questions.

    Kind regards

    Cyrille

  • Updated NXT LV programming guide?

    I see that there is the "LabVIEW Lego Mindstorms NXT Module Programming Guide" for 2009.  Does anyone know if there is a manual comprable with perhaps a different title for LabVIEW 2013?  Among other things, I'm hopping for a complete list of orders in Live Mode.  I don't know if I set to day/updated properly.  I expected to see in my live Mode palette: 'Creat NXT object' and 'destroy the NXT object '.  Belong to these always the latest versions of pallets LV NXT?

    Thanks for looking at my post

    We'll, I'm doing the project with a child. I don't know at some point I will push the limits of his sticktuidness, but I don't want to start to push its limits. We can run in some walls later. I wish that our first two programs to write with as few problems as possible, almost as if they were demo programs. Again, the Rubik Cube Solver will be good because he spent so much time already addressed.

    You asked, and there you have it.

    Thank you for your time
    dunnor

  • Debit Total of programming

    Hi all

    It's my first time programming in LabVIEW and slowly grasp the concepts I'm found stuck on a very simple task (more likely). I have two flowmeters hung in the series that I get speeds of, I can take the average of the two for better accuracy with our readings and the value of display on the front panel.

    Here's where I start to have problems. The flow through the meter is not continuous, we will turn the market circulation several times throughout our tests. Currently, it is very good and I don't see my average flow when the meter is turned on and 0.0 when there is no flow, since he constantly records. Though, now I need to display the total volume that ran through the flowmeter during operation.

    Thus, for example, we spend on the stream ("draw") to 3.0 GPM for 0:02:30 then the output reads 7.5 gallons and would reset this total to 0.0 before the next draw started. So, in principle, we would see only the total for each series of draws. Although, it would be useful to keep a running total of the number fired during the entire test.

    I know that to create a running total, I can use a while loop and a change to the registry. This, I think, will give me the total gpm on a period of x cycles, which I could then divide by the number of cycles and exit the average flow in 1 minute (mean flow available1). I have the following program resets and repeat this loop until a minute and adds this number (flow2) to a total accumulated for my overall volume? I don't know how to start / stop the while loop based on when I paint, unless I'm somehow save the stream of 0,0 and when the while see what it stops? I don't know there is a different (better) way to do this that is constantly running and recording?

    Any advice would be appreciated, thanks for your time.

    I would use the GPM 0 as your marker in the draw is completed.  Yes, keep a record to offset for the amount of flow.  Keep a record to offset for the number of samples taken.  You will also need to know your sampling rate.  It's just a simple multiplication from there.  A simple state machine should be able to easily handle this.

  • Link and other programs missing HP Touchsmart program - how can I get back them?

    I had problems with the music library in the TouchSmart software, so I contacted HP and they told me to do a restore system from the recovery partition. I did this and everything seemed to be going well until I started the TouchSmart software, before I did the system restore, I had quite a few programs in the program bar at the bottom of the screen which included the clock, calendar, RSS feeds etc... etc... but after the restoration, I noticed that many of these programs were lacking including link program

    2 questions: -.

    (1) how can I get all these programs back, so that the program bar includes all programs he did before I did the restore

    (2) how can I get the link back program? I ' ved uninstalled the program and let the HP update software install-it seemed to do this, but the program is still in the application of HP's TouchSmart.

    Help...

    I managed to solve the problem-

    Fortunately I did a set of food DVD

    I restored my first system using the image on my HDD - did not seem to restore the system correctly

    I then tried the DVD restore that I created - Hey Presto they were working - system returned to a State where I had it first, including program link in the Touchsmart software.

Maybe you are looking for