Formula node does not accept complex variables

Is there any way to make formula node accept complex variables. I do not talk about dividing it to Real and Imag, but to have genuaine complex as an input.
thanks in advance
Pawel

Available data types are given in the following document:
http://digital.ni.com/public.nsf/3efedde4322fef198​62567740067f3cc/d6bed7d73659c43586256a7300691c26?O​penDocument
MTO

Similar Messages

  • Why do in-line conditiona​l expression​s work in Formula Node but not in 'Eval Formula Node.vi'?

    'Eval Formula Node.vi' and a standard Formula node seem identical in most respects in terms of their functionality, however I'm stumped by the case of inline conditional expressions. 
    I'd like to read in a string in the syntax "(expr)?(expr)expr)" from a text file and recieve the output as a double.
    The subVI seemed like the perfect tool since I was already using it to interpret a number of other calculations within the text file, however in this case the behavior is not as expected.
    Has anyone else ever tried this? is there a different syntax needed between the two tools?
    Are there other features of the Formula Note not replicated by this VI?  (so I can avoid them in future)?
    For simplicity I've attached a little demo of the behavior.
    I am currently working in 2010, which I know is getting on in years.
    If the behavior is improved in later versions, that may be a good excuse to upgrade :-) 
    Thanks,
    Elaine R.
    Attachments:
    Conditional Formula Node demo.vi ‏13 KB

    .aCe. wrote:
    Eval formula Node does not do any conditional expressions as far as I am aware.
    That is right. It's a rather dirty hacked VI library to do some formula evalution and has many limitations in comparison to the Formula Node including no support for conditional operator as well as some others. In addition it can also error on some more complex bracketed expressions.
    It is an old example VI that was never revisited and probably never will be as writing a new one from scratch would be easier. But considering that the Formula Node and Mathscript and other possibilities exist, this is not likely going to happen soon.
    Rolf Kalbermatter
    CIT Engineering Netherlands
    a division of Test & Measurement Solutions

  • I need in Formula Node to assign to the variable value 4000000000!!! What kind of variable it should be???

    i've just tryed to write unsigned in32, but it does not understand 'unsogned'... But i need variable to be unsigned, because the max value = 4000000000... So, how can i solve this probleme???

    Hi,
    I don't see exactly what you're trying to do here.
    Where do you want to assign the variable 4000000000 to? If you want it as an
    input, just use a dbl, with only zeros behind the coma.
    Note that an integer is a number without any decimals. An integer in LabVIEW
    is this, but with an extra limitation that it can only be 32 bits... So a
    dbl can be an integer.
    If the input dbl is not an integer, use round, round to -inf or round to
    +inf to make it one. This can also be done if the output needs to be an
    integer.Inside the formula node floor(x), int(x), intrz(x) or ceil(x) can be
    used to make integers.
    I hope this is what you mean... I can't see any problems doing this.
    Regards,
    Wiebe.
    "DrON" wrote in message
    news:506500000008000000E
    [email protected]..
    > I need in Formula Node to assign to the variable value 4000000000!!!
    > What kind of variable it should be???
    >
    > i've just tryed to write unsigned in32, but it does not understand
    > 'unsogned'... But i need variable to be unsigned, because the max
    > value = 4000000000... So, how can i solve this probleme???

  • Editable field in ALV does not accept negative sign values

    Hi guys,
    We have an editable field in ALV but it does not accept negative sign,,, it is causing an error... We need to input a negative value in that editable field...
    How to handle this?
    Thanks!

    Hi Mark,
      This topic has been just discussed at this thread:
    Problem with OO ALV
    Regards,
    Chandra Sekhar

  • I have changed my icloud email in my iphone but in macbook still using old email. I tried to delete the old email in macbook but it requires password and it does not accept the old password for the old email anymore. How do I remove this old email?

    I have changed my icloud email in my iphone but in macbook still using old email. I tried to delete the old email in macbook but it requires password and it does not accept the old password for the old email anymore. How do I remove this old email?

    Hello farahani hairon nizar,
    If your Apple ID was changed from your old account, you may have to change it back to your old account to be able to sign out and then change it back after that is done. Take a look at the article below for more information. 
    If you're asked for the password to your previous Apple ID when signing out of iCloud
    http://support.apple.com/en-us/HT203828
    Regards,
    -Norm G.  

  • Changed my AppleID and password - now can't log-in to iCloud with my deleted account.  It does not accept my passwords - old or new.  I cannot delete my old iCloud on phone

    iPhone 5S on iOS7 -
    I changed my AppleID and password online. 
    My iPhone keeps prompting me to log-in to iCloud with my deleted account.  It does not accept my passwords - old or new.  I cannot delete my old iCloud account because it requires that I enter

    Hi suefrombenton,
    Please see this previous discussion on how to change an Apple ID on an iOS device -
    How do I change my Apple ID on my iPad? | Apple Support Communities
    https://discussions.apple.com/thread/4431720
    Thanks for using Apple Support Communities.
    Best,
    Brett L

  • The selected context node does not have attributes - Message no. SWDP_WB_TO

    Hello,
    I am trying out the example in web dynpro documentation -> Creating a Simple Flight Info Application
    and in part 3 steps 11 - 13 I get the following error
    The selected context node does not have attributes
    and the associated message class and # is :
    Message no. SWDP_WB_TOOL467
    can anyone please help ?

    Hi Raj,
    Have you done the steps 7 and 8 as described
    7.      Create an additional node called u201CflightSu201D, this time with the cardinality 0..n.
    8.      Use the Create Using Wizard option of the context node again to define attributes from the SFLIGHT structure for this new node (see part 1, step 15). Choose the following fields: CARRID, CONNID, FLDATE, PRICE and PLANETYPE.
    See the flights node , if there are no attributes the perform the steps as described in 8.

  • HT1277 I have quickbooks software. I am traveling. I tried to send an invoice out, using the mac email (version 5.3) I can't send the mail out. I get a pop up asking for my password, I put the password in and it does not accept it.

    I have quickbooks software. I am traveling. I tried to send an invoice out, using the mac email (version 5.3) I can't send the mail out. I get a pop up asking for my password, I put the password in and it does not accept it. This is the 1st time I've had this problem.
    slpmtns

    Whilst it may not be your fault I am afraid it appears that your post is on a forum which is not the best for your OS. It will save the time of the unpaid volunteers here, and may resolve your issue faster, if you could examine the list below and see if there is a more appropriate forum to which you could direct your question.
    OS X 10.9 Mavericks
    OS X 10.8 Mountain Lion
    OS X 10.7 Lion
    OS X 10.6 Snow Leopard
    OS X 10.5 Leopard
    OS X 10.4 Tiger
    OS X 10.3 and earlier
    OS 9, OS 8 & System 7
    OS X Technologies
    OS X Server
    iPad
    iPhone
    iPod
    Other

  • When putting in "time/date" of future events, does not accept?

    When putting in "time/date" of future events, does not accept?

    I'd also like to ask if it's really necessary that the statuses within the status profile and date profile should maintained in the same positions.
    No

  • Adobe Bridge does not accept the NEF files from my new Nikon D800. I use the latest version, there a

    Adobe Bridge does not accept the NEF files from my new Nikon D800. I use the latest version, there are no updates

    Hi,
    CS6
    Van: R_Kelly [email protected]
    Verzonden: maandag 16 september 2013 18:42
    Aan: Hans van Sloten
    Onderwerp: Adobe Bridge does not accept the NEF files from my new Nikon D800. I use the latest version, there a
    Re: Adobe Bridge does not accept the NEF files from my new Nikon D800. I use the latest version, there a
    created by R_Kelly <http://forums.adobe.com/people/R_Kelly>  in Photoshop for Beginners - View the full discussion <http://forums.adobe.com/message/5686078#5686078

  • Since I did the Firefox reset, I try to open my email and it says, Your browser does not accept cookies. I have checked the cookies setting 100 times!

    Since I did the Firefox reset, I try to open my email and it says, Your browser does not accept cookies. I have checked and done your suggested setting 100 times!

    Note that a reset tries to migrate cookies to the new profile, so if you had previously as problem with cookies then the problem might have been carried over.
    If clearing cookies doesn't work then it is possible that the <i>cookies.sqlite</i> file that stores the cookies is corrupted.
    Rename (or delete) <b>cookies.sqlite</b> (cookies.sqlite.old) and delete other present cookie files like <b>cookies.sqlite-journal</b> in the Firefox profile folder in case the file cookies.sqlite got corrupted.
    *http://kb.mozillazine.org/Cookies
    *https://support.mozilla.org/kb/Deleting+cookies

  • USB Mac drive FileVault encrypted - does not accepted the Password

    Hello,
    I've got the following problem:
    I bought an external USB hard disk (Seagate GoFlex 320GB) and configured it on my iMac (3.4GHZ, 16 GB Ram) with  Mac OS Extended (Journaled, encrypted), formatted it & did a partition layout.
    This hard disk worked without any problems on iMac, MBP and MB Air. I could copy data onto it and access it without problems. Unfortunately, last week, I connected this USB hard disk to my MBP (Generation 2012 with Mac OS Lion 10.4.7) - and the MBP crashed totally and I had to fully reboot it.  Since this coincident I can't access my USB hard disk  --> it does not accept/ take my password anymore - no matter where I connect & try (iMac, MBP, MB Air…)
    In short words - the MAC's recognize the USB disk & the "enter password" sign appears on the screen - I then enter the correct password (no doubt!)  - but the USB hard disk does not accept it & in the disk utilities program I can't make any changes either (no removal of the password, no changes of the password, no decryption,…etc.)
    As the data on this USB hard drive are extremely important (I need them more than urgent!) - could you please help me with a solution to this issue?
    thanks

    This knowledge base article gives info on resetting the password.

  • The report does not accept the value for apps.fnd_profile.value('USER_ID')

    Hi,
    I followed the below note and added a report to my SSHR menu.
    How To Add A Report To A 11i Self Service Menu [ID 334847.1]
    In my report , I have a condition in the query
    and a.created_by =apps.fnd_profile.value('USER_ID')
    When the report is submitted as a request , it works fine., however the same report when called from the self service page does not accept any value for apps.fnd_profile.value('USER_ID') .
    Is there a workaround to handle this problem.
    regards

    hi,
    I had already tried the option apps.fnd_global.USER_ID too.
    However it does not accept the value for apps.fnd_global.USER_ID.
    We want to call the reports in SSHR using oaf and at the same time the records that are pending for approval created by the employee should only be visible.
    regards
    Maya

  • I had put my 3G sim in one IPAD 2 for testing. After 2 days I put the sim in my own IPAD 2 , but it does not accept/read the sim. Kindly advise

    I had put my 3G sim in one IPAD 2 for testing. After 2 days I put the sim in my own IPAD 2 , but it does not accept/read the sim. Kindly advise ???

    Hello Murali19,
    I would recommend following through the article linked below for some useful troubleshooting steps that may help get Personal Hotspot enabled with the desired SIM card.
    iOS: Troubleshooting Personal Hotspot
    http://support.apple.com/kb/TS2756
    Cheers,
    Allen

  • ITunes store does not accept my Password anymore.

    ITunes store does not accept my Password anymore.

    I'm still having the same problem ... 6 months after your original post!  I've just had to reset my pw 2 days in a row, and I've been through so many resets over the past 6 months that I'm running out of ideas for passwords that I'll have a reasonable chance of remembering.  But I also always make a careful note of my important passwords, and after the 1st "password error" message, I check my list and enter the password very slowly and carefully.  So, I think I'm pretty safe in claiming that neither entering the wrong password nor making a typo is the problem!
    Oddly, though, I could usually cancel the password-reset process, then go right to the the iTunes Store, where my password would work fine, allowing me to open and view all my account details.
    Several months ago, I spent about 45 minutes on the phone with Tech Support trying to get this fixed. He was great and we thought he'd found the problem with my account.  (When I originally set up my iTunes account 6 years ago, I used a different email address than I used when I set up my new Mac last year, and that seemed to be causing some sort of conflict within my account.  Hard to imagine someone might change email addresses sometime over a 6-year period, right?  But apparently, the software designers didn't cover that possibility with one of their recent updates of the master system for customers' accounts -- that's the Tech Rep's surmise, not mine.)
    Everything seemed to work fine for a few weeks, but then the problem started occurring again ... over and over and over ...

Maybe you are looking for