Constant of the ring: 30 max values? LV 8.0

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• the min and MAX values maintain their good values tia sal22

  the min and MAX values maintain their good values tia sal22

  Hi all

  I have problems a little value to stay in their correct min and max values min and max.
  Continue to change their values (up and down) trying to get the max value to only display the maximum value at a given time and the same for the min value.  I looked at the examples max and min and it seems that it should be in a while loop
  http://forums.NI.com/NI/board/message?board.ID=170&thread.ID=359822

  but I would add another while loop and if so put it in the loop for? or is there a better way to do it.

  TIA sal22

  Hi sal22,

  I thought it was just one example you found somewhere, because it is called red rooster. See the attached example.

  Mike

• SQL, find the MAX value and placing it as a QVariant

  I have a database that is loaded and defines the customerID as 0 which is ideal when the database is not be saved and restored, etc.  The question I have is that I added the possibility to users to restore a backup in the app, and now I have to do a query to select MAX (customerID) so that there is no duplicate CustomerID when you add or save items.  Here is the following code, I knew that I must settle, specifically the 0 highlighted in red.  I need zero to be the new customerID max value:

  int SettingsStorage::load(int& lastID, GroupDataModel *model)
  {
      // number of locations loaded.
      QSettings settings(m_author, m_appName);
      int loadedCount = 0;
  
      QVariant items;
      // Get the last customer id first.
      // ID's will be generated by incrementing this number
      // Note values coming from settings should be cast to the
      // required type.
       lastID = settings.value(m_lastCustomerIDKey, 0).toInt();
      items = m_sda->execute("SELECT * from items ORDER BY datefield");
      qDebug()<< "the ID" << items;
      // Load all the locations from the database.
      foreach( const QVariant& temp, items.value() ) {
          Location *p;
          if (loadLocation(temp.value(), p)) {
              model->insert(p);
              loadedCount++;
          }
      }
      return loadedCount;
  }
  

  Ive tried the following, but it doesn't seem to do anything:

  int SettingsStorage::load(int& lastID, GroupDataModel *model)
  {
      // number of locations loaded.
      QSettings settings(m_author, m_appName);
      int loadedCount = 0;
  
      QVariant items;
      // Get the last customer id first.
      // ID's will be generated by incrementing this number
      // Note values coming from settings should be cast to the
      // required type.
       QVariant endID = m_sda->execute("Select MAX(customerID) from items")
       lastID = settings.value(m_lastCustomerIDKey, endID).toInt();
      items = m_sda->execute("SELECT * from items ORDER BY datefield");
      qDebug()<< "the ID" << items;
      // Load all the locations from the database.
      foreach( const QVariant& temp, items.value() ) {
          Location *p;
          if (loadLocation(temp.value(), p)) {
              model->insert(p);
              loadedCount++;
          }
      }
      return loadedCount;
  }
  

  Any help will be loved and marked solutions.

  -Thanks in advance

  I was wrong about executeAndWait(). Somehow, I decided that you use the SqlConnection object, but seems his SqlDataAccess. So disregard my previous post. Keep your execute method, but you must change your code to something like this:

  QVariant endID = m_sda->execute("select max(customerID) as m from items");
  
  QVariantList vlist = endID.value();
  QVariantMap vmap = vlist.first().toMap();
  
  lastID = vmap["m"].toInt(&ok);
  

  So I changed your SQL query slightly and added "that m" so I will have something to refer later.

  Then I cast QVariantList because it is where are the results.

  Then because we know its going to be the only record, I took the 1st element in the list and converted to QVariantMap.

  Last step is to get the maximum.

  Should work this time

• Get the Max values and average of the different cycles in the single channel

  Hello

  I'm trying to get the Max values and average of the single channel that has different cycles it contains. I tried to use commands such as Chnclasspeak3 and chnpeakfind, but they were not useful for me. What I need is the Max values and average of the different cycles numbers saved in the data channel.

  Exampld if the string contains 5 numbers of repetitive cycles, then we must find the maximum values and the average of these 5 cycles in the single channel. Attached reference data. This is the .raw file and I have the plugin for it to use in diadem 11.1.

  Kind regards

  X. Ignatius

  Hello, Ignatius,.

  Sorry, it took some time to provide a replacement based on the script for the function. Please take a look at the attached script. I changed the script to use my function if the tiara-version is less than 12. My script function is not as fast and more stable than the implementation of tiara, but for now, it does the job

  Andreas

• How do you replace the values in a control of the ring?

  Hello

  I have a control of the ring (text values) in Labview 2009 and it is populated by programming with 20 points. The end user selects from the list items or fills with a new item based on a checkbox to add a new item. What I want to do, that's when section 20 is entered and the user selects the check box next to the point 21 to add I want around rap on the first item in the list and crush him. Is this possible and a sample VI would be great demonstrate how this is done. Any help would be greatly appreciated!

  Thanks in advance

  Charlie

  Replace the subset of the table.  You need to keep track of the element to replace in a shift register.  I would also like to keep the list in a shift register to make your life a little easier.

• get control of the ring label.value

  Hello

  I want to read the text of the index selected in control of the ring. I have 5 values(ONE,TWO,THREE,FOUR,FIVE) different in my control of the ring, if I select the 3rd value 3 must be stored in my char variable. If I select the value 2 is returned TWO...

  Can anyone suggest...

  Works perfectly.

  Thanks Roberto

• How to change the limit Max in the Ring

  Hi all

  I'm trying to use a ring to implement the 4 different freq form 18Hhz to 20Ghz, but the ring Max limit only 65535. How I change the limit max? Or no matter what way we could set up 4 difference Freq number of user select any person they wish to use.

  Thank you

  Change the representation of the ring, it is default U16.

• Extract the value of the ring of text created by program

  Hello

  I have a spreadsheet I need to extract a single line. The first column of the worksheet has non-espacees values of time and feed these time values in a property node that is introduced in the Strings [] of a ringtone text indicator property node. The purpose of this is because I want the user to select only time for which the data were collected and, ideally, the zero point of time in the list corresponds to the zero line.

  However, when the user selects an element of the ring of text, the control passes the chain selected and not the associated value, despite the use of the "Value" property node You have any idea why this is happening? I know I could use the table 1 d of research VI to solve this problem, but I'm more interested in why it does not work. I have attached a few example data as well as the VI in question for reference. Thank you very much for your help!

  EDIT: It seems that this can explained by the fact the string, I am animals in the field [] of strings are numbers. When I did, I swapped the hours with random text strings, it works beautifully. Curious and curious...

  Jeff and Nathand,

  Thank you both for your responses. In fact, I was just able to solve the problem on mine in Exchange for the VI of subset of table with the Index of table VI. It works perfectly now, even with the values not assigned (even if it's an excellent suggestion, Jeff). Nathand, in which your question, select the indicator that I had attached to the control time no was not to display the value (0,1,2...) than I expected but the character string chosen itself, (-800,-750...) which confused me into thinking that something was wrong. I have attached the fixed VI for reference.

• Get the current value of a control of the ring

  

  I have a control of the ring that has the following values. See attacment. I need to get the current value of this one and use it as input for another function, but First I would like to get the current value and save ina text file. I tried this

  if (event == EVENT_LEFT_CLICK_UP) || (event == EVENT_LEFT_CLICK_DOWN)
  {
      int p;
      GetCtrlVal (panelHandle, PANEL_RINGSLIDE_1, &p);
      FILE *OutFile = fopen("C:\\Users\\Student\\Desktop\\ringtest.txt","w");
      fprintf(OutFile,p);
      fclose(OutFile);
  
  }
  

  I need to get the current value of the ring (& p) to write to the file ringtest.txt.

  Also, I need to use this value (& p) as another entry in the same program.

  IE value of & p must be used in

  b = c * 5; where c is the value of the current & p.

  Can any 1 help?

  You're right: EVENT_LEFT_CLICK_DOWN is not a valid event for the CVI. Valid events are listed in the userint.h file, and are the only events that can be caught in the trap in a point of order. On the other hand, you're assuption on EVENT_VAL_CHANGED is correct: you can trap forget the EVENT_CLICK_UP event.

  According to the second question, looking at the definition for fprintf you must pass a string format as the second parameter to the function, then the value to write to the file. In your case, the correct syntax is:

  fprintf (OutFile, "%d", p);

• Find the max value

  Hi team,

  I have the following query where I need to find the max value

  [code]

  with t as)

  Select 'L1' R_nm, R_Data 'Data', 'Obj' R_Obj, r_prec 'Wd', '2' double val

  Union of all the

  Select 'L1', 'Data', 'Obj', 'No', '4' double

  Union of all the

  Select 'L2', 'Data', 'Obj', 'No', '4' double)

  Select t.*, max (val) on rk (partition r_nm, r_data, r_obj) of t

  [/ code]

  My results should be

  [code]

  r_nm r_data r_obj r_prec rk val

  L1 Data Obj 1 2 Wd

  L1 data Obj 4 No.2

  L2 Data Yes 1 1 Obj

  [/ code]

  Thank you

  
  

  Hello

  It seems that you are not interested in the MAX at all.  Looks like you want to classify the lines, such as one that has the lowest value is assigned the number 1, the 2nd line with the lowest values gets 2,... and line with him gets N-th lowest value N.  If is not serious if the MAX is 4, 2 or 420.

  Here's a way to do it:

  SELECT T.*

  , RANK () OVER (PARTITION BY r_nm, r_obj)

  ORDER BY val

  ) AS rk

  T

  ORDER BY r_nm, r_obj

  val

  ;

  Depending on how you want to deal with links, you can use ROW_NUMBER or DENSE_RANK instead of RANK.

• Need to sum over all coulumns except for the needs of a coulumn max value

  Hi gurus,
  
  I have a requirement like:
  
  I have 3 columns C1, c2, c3.
  Day 1, Records values are 100,150,200
  The day2 Records values are 100,150,300
  
  End result... for the column C1 and C2, I should get sum of them
  so the result for C1 according to the above values: 200
  C2 = 300
  
  But for column C3, I should get only the maximum value... like 300 (not money)...
  Tuition assistance box by setting a flag on the date of the report max... We can do this... Are there others that it is possible. (End ETL or SPR or before)
  
  Thank you.

  For C3 column rather than display all values like 200, 300, just to show the max value only until you capturing below as and when you sum of value remain 300. Give it a try. It can be by RPD or in the report.

  Day 1, Records values are 100,150,300
  The day2 Records values are 100,150,300

  so much sense check

  Thank you

• How to find the max value of scrollV in AS3?

  I used the response from Ned to get my 3 fields of scrolling text set based on the value of one of them. Thanks Ned!

  The other two text fields scroll to match the text box 'parent', but in the end – you get to the last scroll position - the other two do not update and 3 text fields are out of alignment. It's just at the end of the roll. The rest of the scroll values line up. I think that if I can find the scrollV max value, I can force the two others to scroll one last time when this value is reached by the text field "parent".

  The textfield object has a property for this: maxScrollV.

• How to find the first max value for each item

  Hello
  
  I have the me_result of the table as below,
  
  SELECT * FROM me_result;
  
  ID     ||| ELITE     ||||||||||| FREQ_ITEM | COMBINED_STR | SUP
  1     ||; 1; 10; 2; 3; 4; 5; 7; 8. 1     ||||||||||||||; 1; 10; 2; 3; 4; 5; 7; 8 ||| 2
  2     ||; 1; 10; 2; 3; 4; 5; 7; 8. 2     ||||||||||||||; 1; 10; 2; 3; 4; 5; 7; 8 ||| 2
  3     ||; 1; 10; 2; 3; 4; 5; 7; 8. 3     ||||||||||||||; 1; 10; 2; 3; 4; 5; 7; 8 ||| 2
  4     ||; 1; 10; 2; 3; 4; 5; 7; 8. 4     ||||||||||||||; 1; 10; 2; 3; 4; 5; 7; 8 ||| 2
  5     ||; 1; 10; 2; 3; 4; 5; 7; 8. 5     ||||||||||||||; 1; 10; 2; 3; 4; 5; 7; 8 ||| 2
  6     ||; 10; 2; 3; 4; 5; 8; 9. 1     ||||||||||||||; 10; 2; 3; 4; 5; 8; 9; 1 ||| 1
  7     ||; 10; 2; 3; 4; 5; 8; 9. 2     ||||||||||||||; 10; 2; 3; 4; 5; 8; 9 ||| 2
  8     ||; 10; 2; 3; 4; 5; 8; 9. 3     ||||||||||||||; 10; 2; 3; 4; 5; 8; 9 ||| 2
  9     ||; 10; 2; 3; 4; 5; 8; 9. 4     ||||||||||||||; 10; 2; 3; 4; 5; 8; 9 ||| 2
  10     ||; 10; 2; 3; 4; 5; 8; 9. 5     ||||||||||||||; 10; 2; 3; 4; 5; 8; 9 ||| 2
  
  
  I need to find the first COMBINED_STR max for each element of the ELITE,
  I mean, max value is the max REGEXP_COUNT (combined_str,' ;')))
  
  really, I try to write down, but I had a lot of values for each ELITE and I need only the first, that
  SELECT * from me_result
  WHERE (ELITE, REGEXP_COUNT (combined_str,' ;')))) IN
  (SELECT ELITE, MAX (REGEXP_COUNT (combined_str,' ;'))))) ME_RESULT ELITE GROUP);
  
  I need the result to be as below.
  
  1; 1; 10; 2; 3; 4; 5; 7; 8-1; 1; 10; 2; 3; 4; 5; 7; : p
  6; 10; 2; 3; 4; 5; 8; 9 1; 10; 2; 3; 4; 5; 8; 9; 1 1
  
  any help please,.
  
  Published by: user11309581 on July 10, 2011 22:03

  Can be

  with t as
  (select 1     ID, ';1;10;2;3;4;5;7;8'     ELITE, 1     FREQ_ITEM, ';1;10;2;3;4;5;7;8' COMBINED_STR, 2 SUP from dual union all
  select 2     ,';1;10;2;3;4;5;7;8'     ,2     ,';1;10;2;3;4;5;7;8'     ,2 from dual union all
  select 3     ,';1;10;2;3;4;5;7;8'     ,3     ,';1;10;2;3;4;5;7;8'     ,2 from dual union all
  select 4     ,';1;10;2;3;4;5;7;8'     ,4     ,';1;10;2;3;4;5;7;8'     ,2 from dual union all
  select 5     ,';1;10;2;3;4;5;7;8'     ,5     ,';1;10;2;3;4;5;7;8'     ,2 from dual union all
  select 6     ,';10;2;3;4;5;8;9'     ,1     ,';10;2;3;4;5;8;9;1'     ,1 from dual union all
  select 7     ,';10;2;3;4;5;8;9'     ,2     ,';10;2;3;4;5;8;9'     ,2 from dual union all
  select 8     ,';10;2;3;4;5;8;9'     ,3     ,';10;2;3;4;5;8;9'     ,2 from dual union all
  select 9     ,';10;2;3;4;5;8;9'      ,4     ,';10;2;3;4;5;8;9'     ,2 from dual union all
  select 10     ,';10;2;3;4;5;8;9'     ,5     ,';10;2;3;4;5;8;9'     ,2 from dual
  )
  select ID,ELITE,FREQ_ITEM,COMBINED_STR,SUP
  from (
    SELECT ID,ELITE,FREQ_ITEM,COMBINED_STR,SUP, ROW_NUMBER() over (PARTITION BY ELITE order by id) RN
    FROM t
    WHERE (ELITE,REGEXP_COUNT(combined_str,';')) IN
      (SELECT ELITE,MAX(REGEXP_COUNT(combined_str,';')) FROM t GROUP BY ELITE)
  ) where RN=1
  order by id
  
  ID                     ELITE             FREQ_ITEM              COMBINED_STR      SUP
  ---------------------- ----------------- ---------------------- ----------------- ----------------------
  1                      ;1;10;2;3;4;5;7;8 1                      ;1;10;2;3;4;5;7;8 2
  6                      ;10;2;3;4;5;8;9   1                      ;10;2;3;4;5;8;9;1 1     
  

• Get the max value with other areas

  Hi all
  
  I have a table as below
  
  Value name
  - - - - - - - - - - - - - - - -
  A1 5
  A3 10
  A2 7
  A2 9
  A1 10
  
  What I get is the max (Value) and with the consolidation of its name
  
  Value name
  - - - - - - - - -
  A2 16
  
  Thank you
  Alex
  
  Published by: user8606416 on June 1, 2011 10:17
  
  Published by: user8606416 on June 1, 2011 10:26

  Depends on how you feel on one of the links of:

  SELECT name, value
  FROM (SELECT name, SUM(value)
        FROM table
        GROUP BY name
        ORDER BY 2 DESC)
  WHERE rownum = 1
  
  SELECT name, SUM(value)
  FROM table
  GROUP BY name
  HAVING SUM(value) >= ALL (SELECT SUM(value)
                            FROM table
                            GROUP BY name)
  

  among many other methods. The first takes a single arbitrary registration in the case of a tie, and the second shows all the related records.

  John

• How to get the Max value in Essbase

  Hello
  
  I have problem to get the max value of 3 years in Essbase.
  How can I get the max value of Dec 2009, Dec 2010, Dec 2011.
  Suppose the value of Dec 2009 = 1000, dec 2010 = 1500 and Dec 2011 = 2000
  I want to get the max value of these three value, how can I do this in the Essbase calculation Script.
  Any idea?
  
  
  Thank you.
  
  Kind regards
  
  Joni

  You did not specify if year and period are there separate dimensions, in any case as always a number of different possbilities and I don't have much time today to think about, but only one method can be to use @MAXRANGE

  DIFFICULTY (other members to set, 'Dec')

  'MemberToStoreAgainst' = @MAXRANGE("MemberToFindMaxRangeFor","2009:"2011");

  ENDFIX

  See you soon

  John
  http://John-Goodwin.blogspot.com/