remove the negative values in table

Similar Questions

• remove the threshold values of table

  Hello

  I would like to get help to complete my program where I am removing values above a threshold in a table and establish the curve according to the values above the threshold (from-45 in this case) is deleted.  I still seem to have a few values greater than the threshold that appears in the desired graphic.  Any help is greatly appreciated.

  Thank you

  hiNi.

  Your VI is extremely complicated. All you need is a conditional tunnel.

• Replace negative values of table 2d

  Hi all

  I have a large dataset I want for post processing... My data are in the form of a 2D array of typically 1e5 + lines by 100 + models! I want to replace all the negative values in the table with zeros.

  My initial was however to use two indexed for loops with a structure of matter inside looking for > 0 condition. However, this way I'm practically rebuild the table from scratch and it takes forever (had to give up after about 5 minutes of Calc, while I was still less than 10% of fact). I've attached a snapshot of my sample vi for your review.

  Is there a more efficient and faster way to do this?

  Thanks a lot for your time,.

  Harry

  There are many ways to do this, but in your case I would just wire table 2D to a primitive range and Coerce (from the palette of comparison) with the range of 0 to + infinity.

  

• Remove the NULL values and update the value according to the logic

  Hello

  The problem data

  CREATE TABLE VOLA (SRNO, NUMBER, zero

  NUMBER, A

  NUMBER);

  INSERTION of REM in VOLA

  TOGETHER TO DEFINE

  Insert in VOLA (SRNO, ONE) values (1,237.94);

  Insert in VOLA (SRNO, ONE) values (2, null);

  Insert in VOLA (SRNO, ONE) values (3,203.565);

  Insert in VOLA (SRNO, ONE) values (4,170.69);

  Insert in VOLA (SRNO, ONE) values (5,113.67);

  Insert in VOLA (SRNO, ONE) values (6,93.6);

  Insert in VOLA (SRNO, ONE) values (7,82.03);

  Insert in VOLA (SRNO, ONE) values (8,66.675);

  Insert in VOLA (SRNO, ONE) values (9,63.59);

  Insert in VOLA (SRNO, ONE) values (10,61.415);

  Insert in VOLA (SRNO, ONE) values (11,60.015);

  Insert in VOLA (SRNO, ONE) values (12,58.235);

  Insert in VOLA (SRNO, ONE) values (13,57.805);

  Insert in VOLA (SRNO, ONE) values (14,56.965);

  Insert in VOLA (SRNO, ONE) values (15, null);

  Insert in VOLA (SRNO, ONE) values (16, null);

  I have to remove the NULL values in column 1, the problem is that the position of the NULL values are not fixed, and it can be any position. If all the lines of the columns are null, then throw it away.

  If multiple NULL values are here so I have to do the math as follows to update null with the eigenvalues

  1. If the first line is null then take the 2nd value in row and update it.

  2. If the lines between both is null then take avg of prev and next value not null and refresh it.

  3. If the last value in the column is null, then then take prev and update, in this case last two are null, so I have to take value of prev 14 value line update in

  15th and 16th ranks.

  I want to put this pl/sql logic, somehow, that I thought have loop and counter aapproach and loops through the elements and check and update.

  But always looking for something better before looking to write code. No idea or help will be useful for me.

  I * think * you are looking for something like:

  WITH VOLA (SRNO, ONE)

  AS (select 1,237.94 from all the double union)

  Select 2, union null value double all the

  Select 3,203.565 from all the double union

  Select 4,170.69 from all the double union

  Select 5,113.67 from all the double union

  Select 6,93.6 from all the double union

  Select 7,82.03 from all the double union

  Select 8,66.675 from all the double union

  Select 9,63.59 from all the double union

  Select 10,61.415 from all the double union

  Select 11,60.015 from all the double union

  Select 12,58.235 from all the double union

  Select 13,57.805 from all the double union

  Select 14,56.965 from all the double union

  Choose 15, null of union double all the

  SELECT 16, NULL FROM dual)

  GET_VALUES (SELECT SRNO, ONE ACE,

  , LAST_VALUE (WE IGNORE NULLS) (ORDER BY SRNO CSA ROWS BETWEEN UNBOUNDED PRECEDING AND 1 PRECEDING) AS PREVIOUS_VALUE

  , first_VALUE (ONE IGNORE NULLS) over (ORDER OF SRNO CSA ROWS BETWEEN 1 SUITE AND FOLLOWS without TERMINALS) AS NEXT_VALUE

  FROM VOLA)

  SELECT SRNO, ONE, CASE

  WHEN IT IS NOT NULL, THEN WE

  OTHER CASES

  WHEN PREVIOUS_VALUE IS NOT NULL AND IS NOT NULL THEN (PREVIOUS_VALUE + NEXT_VALUE) NEXT_VALUE / 2

  WHEN THE PREVIOUS_VALUE IS NOT NULL, THEN PREVIOUS_VALUE

  WHEN THE NEXT_VALUE IS NOT NULL, THEN NEXT_VALUE

  END

  END AS NEW_VALUE

  OF GET_VALUES

  /

  HTH

• Remove the view grid lines table Pivot

  Hi people,

  How to remove the view grid lines table Pivot? Any script must be integrated? If Yes, then please give me the details.

  Kind regards

  AJ

  This is how you do it,

  Take each of your lines and measures in the PivotTable, and then select the "Values of Format" option when you click on the menu options for each of the lines and the measures.

  In that set the border color to your "background color" which could be "white" and make sure that the border post has the value 'None '.

  That's your vision of pivot will not have the grid lines more...

  Please indicate if this help

• REMOVE THE DEFAULT VALUE

  I'm using oracle 11g.
  
  I created the table
  
  SQL > create table test2 (name varchar (20) not null);
  
  Table created.
  
  SQL > alter table test2 change (name default "vir").
  
  Modified table.
  
  
  now, I want to remove this default how do?
  
  Thks

  Try this

  ALTER table test2 change null by default name

  and read

  How to remove the default value

• How to find duplicates of a field value? For example - in a field, I have values like {123,345,346,123}, now I want to remove the duplicate value in the field so that my output looks like {123,345,346}

  How to find duplicates of a field value? For example - in a field, I have values like {123,345,346,123}, now I want to remove the duplicate value in the field so that my output looks like {123,345,346}

  If it's an array you want to deduplicate then here is a script [for use in the Script Processor] I prepared earlier:

  var result = new Array();

  var added = new Object();

  If (input1 [0]! = null)

  {

  for (var i = 0; i)< input1[0].length;="">

  {

  var point = input1 [0] [i];

  If (! added [item])

  {

  added [item] = 1;

  result [result. Length] = item;

  }

  }

  }

  Output 1 = result;

  Kind regards

  Nick

• How to remove the decimal value (. 00) of the slider control

  Please ask me how to remove the decimal value (. 00) of the slider control and Add (if possible) % in after effects cs6.

  I guess you mean to animate text with a slider.

  Add a slider (options for expressions) to your text layer and then add this expression in your Source text:

  x = Math.Floor (effect ("Slider Control") ("Slider"));

  x+" %"

  That's all

• Remove the default value drop-down list

  I am currently working with Acrobat Pro XI version. I want to know if it is possible to remove the default value in a drop-down list.

  When the list less than 4 elements, it is possible to deselect the default value by pressing the spaces below. However, when there are no more elements, it is more possible.

  I read that you need to include white space as a component in the list of elements, however, then you will see an empty list item when people work with the pdf that is not preferable.

  So, nobody how to remove the default value in a drop-down list?

  Thank you!

  OK, I found a perfect solution to my problem by using FormsCentral for Acrobat. Here's what you need to do:

  Step 1:

  -Open FormsCentral

  -Create new form (choose the blank form)

  -Click the drop-down menu to create a new drop-down list

  -Fill out the items in the list by clicking on the timeline (you can also add a label if you want)

  -Click on: file > save as PDF form...

  Step 2:

  -Open the PDF saved (you will now see a blank pdf with a menu drop-down)

  -Click on: Tools > forms > Edit Form (when a pop-up window indicates that you should save a copy of the document in order to make changes, press 'Save a copy' and open the file with Acrobat pdf copy)

  -Select the drop-down list, the drop-down list to copy and paste it into the desired document

  Now you have a drop down without a default choice. Remember that you can not change the items in the drop-down list, because we will choose a default choice and you must use the copy pdf file once again. As long as you do not click on a list item, it is not choose a default choice.

  It is not a perfect solution, but it works for me.

  Good luck and thanks!

• Checking the negative value

  Hey guys I have a result on the ground which is of type varchar, but it stores numbers. I want to check if the value is negative or not. The code below works perfectly except for 1 case where the result has only ' - '. -indicates a missing value not a negative... How this can be fixed. Here is my code snippet.
  -Search for numeric values
  IF (trim (TRANSLATE (resvalue,'+ -. 0123456789', ' ')) IS NULL) THEN
  -Look for the negative value if the value is numeric
  IF (substr (resvalue, 1, 1) = '-' AND substr (resvalue, 0, 1) is not null) THEN
  v_ret_msg: = v_result_name | "" A negative result. "

  Also check the LENGTH of resvalue.
  That is to say:
  If length (resvalue) = 1 and substr (resvalue, 1, 1) = '-' then...

• validation to regret the negative values...

  I have a class called "P14_No_of_days"...
  
  In this field the negative value should not accept that any validation is there?
  
  pls help me guys

  SKUD,

  Put code next under Edit Item-> HTML Form Element section "attributes".

  onkeyup='this.value=this.value.replace(/[^0-9]/g, "");'
  

  It will limit users to enter non-numeric characters.

  Kind regards
  Hari

• correctly when reading the negative value

  Hi all,

  It's about power meter device. in fact, I've already got the good value here, but I create additional calculations. the situation is:

  When the power reading is positive, I enjoy reading.

  power is negative, I misread (high value). so I need to subtract this value to 2 ^ 32 (or 4294967296).

  is that someone he knows the reason why he needs to happen?

  OK, "registers" are tables of U16. so try to typecast I32. How many elements in the table?

  Somehow, you do everything with tables, but you only display one item. It almost seems to me that everything going primitive "contact numbers" be given ordinary scalars. There are also a lot of duplicate code. You might get away with an instance and a loop FOR, for example.

  Representations of data are a mess with a wild mix of types of data and constraints. The Psum (High value) is I64 without reason (under the constraint of a DBL two values U32 (?) division). I do not understand the function of the Subvi. Can you explain?

  You can place an indicator of one of the 'registers' tables, run the VI so it contains data, then turn the indicator in a constant of schema that contains the typical data (Right-Click... change to constant). Save and attach the VI.

• get the index of the same values in table

  Hi guys,.

  I'm trying to get the index of array elements with the same value but it can solve mine.

  my case is:

  
  

  array1 = [1,2,3,4]; <-here are the names of the pages, always in the order of CSA (these table I used only to check the results of my work, probably will not be for you but maybe...)

  array2 = [1,1,2,2,2,3,4,4,4]; <-these numbers are random, but always in the CSA order (these are the names of pages for items in table 3)

  array3 = [a, b, g, i, f, e, c, h, d]; <-these are all the values of the elements I want to work with later. number of articles is still the same as in array2, their indexes are corresponding.

  array4 = [];

  I need to remove array3 everything, but one of each issue of array2 (as I will remove duplicates) or push to array4 an article of array3 for each number of the array array2 (as I'm going to ignore duplicates)

  don't know is my desc is clear enough, but the result I get is:

  ex. [a, g, e, c]

  above example for each number of array2 array3 items, but do not have to be first, can be second or third if etc exist, but have to be alone.

  I thought that if I get duplicate values, the index in the array array2 and delete this index in array3 will get what I want, but can not solve.

  You will appreciate all help.

  Thank you

  Try something like this:

  var array2 = [1,1,2,2,2,3,4,4,4];
  var array3 = ["a","b","g","i","f","e","c","h","d"];
  
  var tempArray = [];
  var resultArray = [];
  var n , x ;
  
  for(var n=array2.length-1;n>=0;n--)
  {
      var string = ""+array2[n];
      tempArray[string] = array3[n];
  }
  
  for(x in tempArray)
  {
      resultArray.push(tempArray[x]);
  }
  
  resultArray.reverse();
  // a,g,e,c
  

  Hope, that helps.

  Uwe

• Remove the cluster of clusters table

  Hi I have this program where you have an array of clusters and when you press a Boolean 'Add' button, you can add clusters to the table up to a certain limit, and it is written in a spreadsheet file. I would like also to such a function when you click on 'Remove' Boolean you can remove the cluster from the table so that the new table takes place 1 old and cluster information are removed from the worksheet so file. How can I do?

  It does not need to have the cluster, use instead to build table (for best performance initialize the array and use replaces primitive subset of table). You cannot delete items in a file, but you can read the file and remove the item and he write to the file. If it is a sub VI, you add/remove items and writing to a file each time that the sub vi is called? Do not write to the spreadsheet VI file in this case, use instead write to text file primitive. See examples of LabVIEW for some useful examples on file i/o.

• How to compare the 3 values in table

  Hi all

  This is my first post so be tolerant

  I need to find "bad values" in the table, it will be easier to explain with example:

  I have a table like this: 0 0 0 0 0 0 0 0 5 0 0 0 0<- so="" "5"="" is="" the="" bad="" value,="" my="" method="" is="" to="" check="" two="" of="" nearby="" values="" so="" x(i-1)="0," x(i)="5" x(i+1)="0," and="" if="" checked="" value="" is="" more="" than="" 25%="" bigger="" or="" smaller="" it="" should="" be="" replaced="" by="" average="" of="">

  example: 0 1 2 3 4 9 6 7 8<- bad="" value="" is="" 9,="" and="" result="" of="" my="" filter="" should="" be="" (4+6)/2="">

  I did it using the formula node (not 20% and no way, but the point is the same) and it works but now I want to do without C and I had a lot of problems because of the size of the array memory is 10000.

  I joined thah vi and signal, you can test that it works very well

  Thank you

  Mike

  MeeHow wrote:

  ... What is the problem?

  Because the first incorrect value is the point of 2780, because it is also disabled because the average of neighbour is biased by the incorrect value to 2781.

  You could jut blindly replace all values with the value that has the lowest absolute value among the three points that we have. Here's a quick project, seems pretty good, but it really depends what you want.