Random number by computer

Similar Questions

• How can I create a random number generator, protected by password and username?

  I have attached a VI that is a random number generator. I want to just be prompted for the name of user and password when I start this generator. There should be three names of users and passwords found in three different files. I would like to know how to link the code username/password for the code generator and how do the program to know that there are three txt files in my computer with usernames and passowrds.

  
  

• Canvas of generation of random number in the JavaScript link

  When I export my canvas animation it always generates a random number within the index file, as well as in the example of Javascript:

  CBC: images/Bitmap19.jpg? 1462231964024 «»

  < script src = "test.js? 1462321721905" > < / script >

  Anyone know why this is happening? I have the same version of fix in another computer and it never happened.

  Thank you.

  These numbers are added as a cache-buster for the local web server does not display old content when previewing a page.

• Virus on iPhone to clicking on a link. Compound random number several times. What should I do?

  I clicked on a link on Twitter, and then on this site, he asked to check my browser compatibility. When I click on this box he started numbering to a random number and several times. I got calls as fast I have could and also turned my phone works, but I'm afraid that my information may be compromised. What should I do? Thanks to help from there.

  Nothing to do.

  Do not click on those in the future.

  You can't catch a virus like this.

• How can I generate a single random number on a button for use in a VI?

  I'm creating a new VI and need a new random number every time that I hit a button... it will eventually be replaced by externally triggered en boolean, but for now, I would like to just press a button, get a new number, use this number, click the button, get a new number (previous deletion), etc etc.

  Thank you

  -Steve

  Just to add to what SAM has shown you can generate in a different ranges without limit it... It's just a very simple logic... Try this...

• How to build a VI that generates a random number between 1 and 80... Help!

  Generate a VI that generates a random number between 1 and 80

  Divide the random number by a number specified in the front panel.

  If the number of seizures is zero, the VI program should light a LED in the face to indicate a divide by zero error.

  Hai edwardty2009,

  Welcome to the forum.

  Thanks for the congratulations.

  Your problem is solved? If so can you please mark as solution what post help better to solve your problem.

  Thank you

  Mathan

• How to generate a random number within a specified tolerance and control than tolerance.

  I am trying to simulate data without using a data acquisition device using a random number generator and I want to be able to control the "range" the random number generated well.  On the front panel, the user can enter a nominal number, and the random number generator would generate numbers more or less disponibles.003 this number nominal.  The data would be delayed on a chart.  Someone knows how to do this?  Or if it is still possible?

  Just for the sake of information, the random number is supposed to resemble thickness measures, that's why I want to simulate more and less disponibles.003 because the data might be thinner or thicker than the nominal value.

  Thanks in advance!

  Two ways of approaching the issue.  First of all, for even distribution, you can 'Roll the dice', which is the (0,1) random number function, multiply the result by 0.06 and then add Mean - 0.03 to center around average distribution.  If you simulate a real process, my initial guess would be that the results would follow a normal distribution.  In this case, you can use the VI of white noise Gaussian of the palette of generation of signals with a standard deviation of 0.015 if you wanted 0.03 to be the point of 2 sigma, then add average results.

• Generating unique random number with a Boolean signal on an RT target

  Hello, this is my first time asking your question. I apologize if I post this question in the wrong Council.

  [What I'm trying to do]

  I am stable heating and cooling in an experimental space that I (with cRio9024).

  And I'm putting a different experimental condition in space based on the function 'random number '.

  'Different experimental conditions' sense different combinations of Tind, Twat_s and mdot (refer to the attached VI).

  For example, if I get the Boolean TRUE signal.

  I should have a set of [Tind, Twat_s, mdot] = [21,14,0.05], and IS this set of numbers until this Boolean signal goes to FALSE.

  And when the signal passes to the TRUE once again.

  I should have a different set of [Tind, Twat_s, mdot] = [24,16,0.15] for example.

  [I]

  Problem I am with my code is that,

  When the VI is running, the random number remains the same as the Boolean signal is set to TRUE.

  From what I tried so far for the last couple days, using 'the event structure' was the message more concerned that I found,

  However, LabView help tells me that "structure of the event" on the objectives of the RT do not support the events associated with the user interface such as the façade of VI or controls panels.

  I would therefore ask a quick help, since my knowledge of LabView is exhausted at this point.

  

  This is so the part where I want to generate random numbers, WHEN this structure case is TRUE.

  convert whole numbers, random numbers

  Use them as a table index,

  while I can choose conditions from radom to the given set of conditions.

  Once more, I want to do is,

  generate a SINGLE random number series when the structure above is TRUE.

  Hope I have developed quite clear.

  I'm appreciated for any kind of advice.

  Thank you!

  You just need to store the Boolean from the previous run. Then the logic would be (I'll call her Boolean previous B_prevand current boolean B):

  If B AND B_prev > don't generate new values

  otherwise if B > generate new values

  Edit: to store your Boolean value, you can use a feedback node, or a loop with N = 1 and a registry change.

• Random number

  Hello

  I want to build the app to get a random number between 200 and 250

  How can I do in labview

  nots I have labview 9

  Thank you

  Random numbers in LabVIEW function generates a number between 0 and 1.  Multiply it by 50 and then add 200.  If you only need integers, then convert it in full at the end.

• Error message: "the temp"e:\random number\cygwin\tmp\"directory is not a valid directory. Cannot install Visual C++ express 2010.

  Original title: cannot install visual c++ express 2010.

  When I ran vc_web.exe, I got this error message: "the temp"e:\random number\cygwin\tmp\"directory is not a valid directory. Implementation cannot continue. "Can help to solve this problem? Thank you.

  Hi moyeh,

  The question you have posted is better suited to the MSDN forums. You can ask your question in the help link.

  http://social.msdn.Microsoft.com/forums/en/Vsexpressvc/threads

  Hope the helps of information.
  Please post back and we do know.

• Generate a random number

  I have this function to generate a random number

  RandNum = genRand();

  public function genRand (): int
  {
  Return (Math.Random ());
  }

  but he seemed to generate the number is 0

  any1 have more luck with this?

  Hey,.

  According to the range of numbers you're trying to get it, you must either change the type returned or modfiy before he returned. What happens is the number that you generate is probably something like 0.9393 (example) and his cutting the comma because you return a value type int value (no decimals).

  try to modify the function to do this:

  public function genRand():int
          {
              return(Math.random() * 10);
          }
  

  and you will get a number from 0 to 10. If you want a number from 0 to 100, you can use 100 instead of ten, and so on. This will give you back not decimal numbers. If you want decimal numbers simply change the type of data returned to the number instead. hope that helps. Good luck!

• Smartphones from blackBerry Desktop Manager software - random number generator

  Hello

  I have a blackberry that I configured to synchronize with an outlook account. The other day when it is plugged, I received a message that pops up saying something about a "random number generator '. When I searched the problem of people said to uninstall/reinstall the Desktop Manager software with the latest version. So I downloaded the latest version of the software, and when I ran everything has been disabled. When I uninstall/reinstall the version that we used before the same thing, everything has been disabled. This could be the cause of this problem? I guess it must be a hardware problem.

  Thank you for your time.

  Reid

  Hi and welcome to the forums!

  I recommend you to perform the following procedure

  to ensure that you have removed all the system

  the files and registry entries made by previous installations.

  Make sure that all antivirus and firewalls are down when you install

  The other two links will help check connection problems.

  Bifocals

  Don't forget to adjust your thread.

  Put the check mark in the green box containing your answer! Thank you

  Own installation procedure;

  http://www.BlackBerry.com/BTSC/search.do?cmd=displayKC&docType=kc&externalId=KB02206&sliceId=SAL_Pub...

  Assistance Fund

  http://www.BlackBerry.com/BTSC/search.do?cmd=displayKC&docType=kc&externalId=KB00125&sliceId=SAL_Pub...

  Troubleshooting USB connection:

  http://www.BlackBerry.com/BTSC/search.do?cmd=displayKC&docType=kc&externalId=KB02640&sliceId=SAL_Pub...

• HTML5 file include file .js with random number - google does not accept

  Hello!

  Currently Animate generates html files that access the file .js corresponding with animation. Problem is that html in the .js file have a random number that is added to this, like:

  < script src = "750x200.js? 1231231231231" > < / script >

  For the google network to accept this banner, I need to manually remove the number for each banner (tedious and time-consuming when you have a pack of 20 banners).

  Is there a way to animate stop adding those numbers in the html file?

  If you POST instead of TEST - the numbers will disappear.

• Unique random number

  Hello

  Oracle 11.2.0.1

  Windows

  I have a table something like this:

  create table (ID, number of rnd) rnd;

  I need a process something like this:

  exec genrnd (200,300);

  After executing the procedure, there will be 100 lines in the table of rnd and there will be unique random numbers in the column of rnd.  OK, suppose if I run once again something like this:

  exec genrnd (173,514);

  therefore table will be truncated and (514-173) + 1 = 342 lines will be rnd table and new unique random numbers will be in the column of rnd.

  Column ID is just at the end of the order of.  There will be 1,2,3... 100 or 1,2,3,4... numbers 342.

  I get random number in this way:

  Select trunc (dbms_random.value (200,300)) rnd twice;

  Select trunc (dbms_random.value (173,514)) rnd twice;

  but number must be unique within the given range, so I don't get how this is possible, please help me.

  Thank you.

  Insert into rnd

  Select rownum, one of

  (

  Select * from

  (

  Select rownum + start_value - 1A

  Double connect rownum<= end_value="" -="" start_value="" +="">

  )

  order of dbms_random.value

  );

  This query has 4 parts

  (1) generation X Y numbers in order

  (2) randomized data generated

  (3) assign a rownum for each row of data

  (4) Insert the result in the table

  So he adapts to the requirements of the opus and don't know how

  > Order by on the insert does nothing

  available in photo with this code.

• Random number (FI)

  Hello I wonder How can I randomly select one conditionthe following code has, but only condition 2 is as can to be randomly selected an of theconditions?

  Recognizing!

  var luck:Number = 3;
  
  if (luck == 1) {
  
     gotoAndPlay(1);    
     return 0;
  }
  
  if(luck == 2) {
  
     addChild(movie);   
  
  }
  
  
  if(luck == 3) {
  
     gotoAndPlay(1);
     return 0;
  }
  
  

  var: luck: uint = Math.abs (Math.random () * 3);

  But this returns a random number between 0,1,2 it must take so:

  If (chance == 0) {}

  If (chance == 1) {}

  If (chance == 2) {}