Build an array of values of the difference

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• Increment the value of the control programmatically, strange result

  I have a problem with this VI.
  I did it with LV 2009.
  There is an auxiliary VI that I use to remove the reference to a control programmatically.
  The test.vi (main) tries to set increment to a digital-digital control programmatically.
  With the help of the 'heap of ctrl VI', it is possible to do all the code in a single case of big event.

  If you change multiplier 'n'--> he grabs value 'n', for N = 1, 2, 3,..., 7
  It takes the value of N the multiplier and checks if it is == 1. Then the value increment of the N value accordingly.

  Problem:
  It does not work as expected.
  If you explore the thread, it's all good until the equal check, I don't understand why it does not work.

  Thanks for your advice.
  Greetings

  The problem is probably not full equality of types of data comparison.  As fractions like 0.1 cannot be represented exactly in binary, is often equal to comparisons result in numbers that appear to be equal when displayed with one decimal place are actually different in the 14th, 15th or 16th place.

  Use a rough comparison: is the absolute value of the difference of less than 10 ^-14?

  Lynn

• build an array with 2 values assigned to 1 dimension

  I am wanting to build a 1 d array where the two values are assigned to each dimension.  For example:

  Index 0 would have a 1 and 4 are attributed to him

  Index of 1 would have a 2 and 3 which are entrusted

  Index 2 could make a 0 and 1 that are entrusted to him.

  So can I unbundle the arrayand grab the two les deux valeurs values of index 0, index 1, etc...  I want to put this inside a control of the typedef table.  Is this possible?

  What is the meaning of the index 0 vs 1 against 2?  What is the significance of 1 and 4 for index 0?  2 and 3 for 1 index? ....

  It could certainly be a 2D array.  The line index would be the equivalent of your current 0, 1, 2 indices.  The column index would be the equivalent of the if you want 1 or 4 or 2 vs 3.

  That's all just a matter of how you want to extract data out of the data structure and pass it to your other duties, such as Fieldpoint DAQmx, a façade, a text file...  If it is a 2D array, you can use the index picture, to get a line, column, or a specific line and column item.  If this is a cluster, you can use the index table to get your line, unbundling for the first or the second product off the part of the cluster.

  What data structure is the best one to use really depends on what you're trying to do with the data.  You want two numbers?  Do you want a number and a Boolean value?  You will need to figure out which is best for your application.

• What is the difference between a literal and a builder?

  (1) what is the difference between a literal and a builder?

  example:

  var someArray:Array = new Array(1,2,3); // Array constructor
  

  Nothing more than the ECMAScript abbreviation. You can do in JavaScript as well. The two objects are instances of the Array class.

  When you build a large matrix, you will appreciate the approach of stenography. It is much nicer to read. For example:

  var tileMapA:Array = [ [1, 1, 1, 1, 1],
                         [2, 2, 2, 2, 2],
                         [3, 3, 3, 3, 3] ];
  

  VS:

  var tileMapB:Array = new Array( new Array(1, 1, 1, 1, 1),
                                  new Array(2, 2, 2, 2, 2),
                                  new Array(3, 3, 3, 3, 3) );
  

  Not a huge difference immediately but expand the latter in much more complex nested table structures and you will clearly see the difference. It's the same thing for new Object() or simply {}.

• What is the difference between associative arrays and nested tables?

  Hello
  What is the difference between associative arrays and nested tables?
  
  nested tables cannot be indexed by other than pls_integer and unlike nested tables table associative cananot be declared at the schema level.
  
  is there any other difference set apart from the diff above 2?

  user13710379 wrote:
  What is the difference between associative arrays and nested tables?

  Name-value pairs (associative) against a list of values (table standard/nested table).

  nested tables cannot be indexed by other than pls_integer

  They are not "indexed" the way in which an associative array is indexed. A standard table is referenced by the position of the cell in the table. This position is essentially the offset of the memory of the cell from the start address of the table.

  Can not solve a cell in an associative array directly via a memory offset index. You place a cell reference value it by his 'name' (a search in the linked list/hash table).

  The following example shows the difference between the pairs of name / value and a list of core values.

  SQL> declare
    2          --// associative arrays are NAME-VALUE pairs
    3          type TArr1 is table of varchar2(10) index by pls_integer;
    4          type TArr2 is table of varchar2(10) index by varchar2(10);
    5
    6          arr1    TArr1;
    7          arr2    TArr2;
    8  begin
    9          arr1(100) := '1st entry';
   10          arr1(1) := '2nd entry';
   11          arr1(5) := '3rd entry';
   12
   13          arr2('john') := 'New York';
   14          arr2('jane') := 'Paris';
   15          arr2('jack') := 'London';
   16
   17  end;
   18  /
  
  PL/SQL procedure successfully completed.
  
  SQL>
  SQL>
  SQL> declare
    2          --// standard arrays are lists
    3          type TArr3 is table of varchar2(10);
    4          type TArr4 is table of number;
    5
    6          arr3    TArr3;
    7          arr4    TArr4;
    8  begin
    9          arr3 := new TArr3( '1st entry', '2nd entry', '3rd entry' );
   10
   11          arr4 := new TArr4( 100, 1, 5 );
   12  end;
   13  /
  
  PL/SQL procedure successfully completed.
  
  SQL> 
  

• Change the value of the array element without using the keyboard

  I have a control array on my front, say 1 d, 10 items.

  In addition, the front panel should be used with a touch screen, so I have a Subvi keyboard that should be called when I choose one of the elements of the array.  Therefore, no keyboard entry is allowed.

  My question is, how can I determine which element that the user hit/clicked?... .and how to change this value?

  -Mike

  Gents nevermind, found a way to emphasise that if this is the best way, but I got it.

  In my structure of the event, I have an event looking for the mouse event down in regards to the control array.  This event triggers my screen touch keyboard Subvi to fire, and the closure of the Subvi I pass its value to the ArrElem.Value property to assign the table a hit/clicked item.  Works.

  -Mike

• How better to insert a subarray (line) in a 2D array to the correct index which is based on the value of the first column

  Hello

  I would like to insert a subarray (line) in a 2D to the correct index table. The position is to say the index value depends on the value of the first column of the table 2d.

  As an examlple my 2d array would look like this

  230 50 215 255

  300 60 270 330

  360 20 350 370

  And I would like to insert another line (subarray) with the following values

  320 40 300 340

  This new line should be placed between the second and third rows (this is based on the first column only).

  I tried the threshold 1 d function table by taking an 1Dsub array of my 2d array (first column), then using the first of the new line (320) as the threshold. It sort of work, but it does not work when I start the table (IE there is only 1 row) and it seems to not work properly on other occasions (as explained in the help of Labview).

  Hopefully the explanation is clear enough for any suggestion. Thanks in advance for the help!

  JTRI wrote:

  The idea is I have start with a new table and add these lines in the right order every time that the user sets the values Jack

  Ahh, so try this.

  This will also work with an empty array.

  You want to do with this function it is a Subvi.

  Make the entries 'table' and 'subarray"on the connector, then 'new array' output.

  You can then put this Subvi in a loop with a registry to shift and it will help to add new lines in a sorted order, when they are added.

  That is what you were aiming for?

• How to set values in the 2D array?

  Hello

  I need help in creating a 2D of some entries of the tables table

  (1) the table of chains with three values should be in first position

  (2) then there's another table 2D containing 3 times 10 values.

  I want to show now these ten values of the three columns.

  How is that possible?

  Thank you

  

  Hello

  using "Build-table", values range from left to right. Besides, they are not under the column names.

  You must use BuildArray in the right order!

  Sometimes it can be so easy:

  

• How can you specify the default value for the undefined array elements

  According to aid LV, the tables have two default values, the normal default value and the default value for the undefined array elements.

  I assume that there must be a way to specify the default value for later, but I can't find it anywhere.  Any ideas?

  I know that you can drag the item out of the table container.  Change the default value on this scalar element.  Then drag the item in table tank.

• Is it possible to connect a simple 1 d array to a digital indicator or what would be the best way to display the numeric values of the array on the front panel?

  Is it possible to connect a simple 1 d array to a digital indicator or what would be the best way to display the numeric values of the array on the front panel? Examples or suggestions would be greatly appreciated.

  Thank you

  Tunis

  Thank you Adam, it's originally in a while loop, I placed it in a loop for example, wired County in the for loop and presto, this son of a digital indicator. It works very well. Thanks for the help folks.

• Eloqua reporting: what is the difference between 'Link clicks' and 'interactive generated query string value "?

  

  Sometimes, I need to look at the link clicks in order to determine what link they clicked and sometimes the value of query string. What is the difference?

  Redirect link is the actual URL that redirects to a specific Web site location.

  Value of query string of clicks is what follows after the "?" in the link. These query strings do not change the location where the user is directed to but is for information purposes.

  If you were to combine interactive generated link and the value of clicks query string, you will get the full link following the user.

  Example: In your screenshot, for the first row in the report, the user would have followed this link:

  https://play.Google.com/store/apps/details?ID=no.osloby.app

  The report broke it into 2 parts: clicks link (https://play.google.com/store/apps/details) and the value of query string of clicks (? id = no.osloby.app).

  You can create custom query strings under configuration > site: query strings. This can be useful if you want to create your own way to mark up and view metrics on clicks for links. When you define a query string parameter, you can add this setting with different values at the end of the links to follow only those (ex: "?") QueryStringParam = value1'). I used this is to differentiate between separate instances of identical links in the same email (ex: a link is a banner image and text) to see who is the most useful and results in the most traffic. You can then view a breakdown of clicks by each query string under Insight > reports and dashboards > site > overview of Query String parameters.

  

  Hope this helps... Let me know if you have any other questions.

• How to find the difference "within weeks" between two date values?

  Hi all

  Jdev version 11.1.1.7.1

  I used two < af:inputDate > & a < af:inputText > < af:panelFormLayout > components. My requirement is, I want to display the difference of weeks between these two day values in the inputText component when the user clicks the shape.

  Any suggestion would be appreciated.

  Kind regards

  
  

  Novel

  You can use this method to get the number of days between the day and date, and then divided by 7 to get the number of weeks

  public static long getDifferenceDaysBetweenTwoDates (d1, d2 oracle.jbo.domain.Date oracle.jbo.domain.Date)

  {

  If (d1! = null & d2! = null)

  {

  return (d1.getValue () .getTime () - d2.getValue () .getTime ()) / (24 * 60 * 60 * 1000);

  }

  return 0;

  }

  Check - http://sameh-nassar.blogspot.in/2014/10/dealing-with-dates-in-java.html

  Ashish

• What is the difference between gradle build and ant-build android in phonegap?

  Hello, I am new to android and phonegap. I just want to know the difference between the Ant-build and gradle build? What is good?

  I REQUEST THIS BECAUSE,

  I downloaded an apk on google store to play with the version code last month and google code version shown as game 1: 1 but when I updated my app with version 2, Google Watch version 20 code game code. I don't know why, it's showing 20 instead of 2. But in my file config.xml, I gave versioncode = 2. It has nothing to do with phonegap to build?

  And why it shows 20?  I used gradle android version?

  

  There is a bug on the gradle build that changes the code of the version. I was set on cordova CLI, it will take a while until it reaches phonegap build.

  It is the question. https://issues.Apache.org/jira/browse/CB-8976

  It is always open, but from the comments it's fixed.

• What is the difference btw: block.item and $item.block.item.value in State of form customization

  
  Hello

  What is the difference btw: block.item and $item.block.item.value in the customization of the form State section

  I've seen this condition as

  triggering event

  the point at which instance

  : PRESS RELEASE. PICKING_RULE not in the ('US_CB_1', 'US_CC_1', 'US_CA_1', 'US_CU_1')

  and

  When the point instacne

  ${item.release.picking_rule.value} not in ('US_CB_1', 'US_CC_1', 'US_CA_1', 'US_CU_1')

  the two are the same or different

  Thanks in advance

  In the particular example that you use, no difference, you are getting the value and comparing it with a set of values.

  The second form of the syntax, however, take into account what follows, while the first only retrieves the value of the field:

  Conditions can refer to properties of objects using a SPEL (simplest Possible Expression Language) syntax. For example, allows you to create a Condition that tests whether a field is displayed or not. These expressions take the following general form:

  ${objectType.objectName.Property}
  

  Internally, the expression of SPEL is a cover for Oracle Forms builtins like GET_ITEM_PROPERTY, GET_BLOCK_PROPERTY, etc. In addition, expressions of SPEL are supported recovery values of profile, the dictionary of text messages and local Variables (described later).

• Table expanding: calculation of the difference in the value of the previous row

  Hello

  I'm a complete newbie to LiveCycle Designer (ES2) and created under the document with a table in full expansion.

  Shared files - Acrobat.com

  My goal is to make the friendly form by adding a calculation in the field "Twist" that calculates the difference of the current line to the previous row.

  I have no idea about Java Script, I'm afraid and also do not know if this is possible at all, so it's probably a bad idea after all.

  The reason for setting up as a table expansion is so that the form can be used for all 32 instances form would be used for (they all need different number of rows in total).

  The calculation will start in row 2 (Checklist.Table1), take the value of the entry in row 2 torsion and calculate the difference in the value of the twist entry in row 1.

  Then, in row 3, it calculates the difference between the value of the twist in the row 3 tier 2, etc.

  So subtract the value of the field in theⁿ with the value line online^n-1 or something in that sense.

  Is there anyone at all who could help me with that at all?

  I would be very grateful for any advice you could give me.

  Thank you very much!

  Mathilda

  Hi Matilda,.

  Try this code;

  if (Row1.index > 0 && !Row1.resolveNode("NumericField4[0]").isNull)
  
   var prevTwist = Table1.resolveNode("Row1[" + (Row1.index - 1) + "].NumericField4[0]").rawValue
  
   var result = Math.abs(3000 / (Row1.resolveNode("NumericField4[0]").rawValue - prevTwist));
  
   this.rawValue = result;
  
   this.rawValue = "";
  

  Concerning

  Bruce