Extract the matrix element

Similar Questions

• By comparing the matrix elements

  Hello to all 2!

  I have the following problem:

  I have a matrix, where 'I' is the index lines and 'j' is the index of the column.

  I want to see if the elements of the matrix that are located below the diagonal are equal to zero.

  How can I achieve this?  Any ideas?

  Thank you 4 your time!

  In fact, I just assumed you wanted the first lower secondary diagonal instead of the triangular matrix.   Now, you're stuck with indexing.

  

  This is version 8.2 as well.  After the loop to the upper triangular part more diagonal will reset automatically, if all elements are zero, then you know the lower triangular part sucked.

• Extract the XML element in Oracle

  Hi all
  
  I am trying to extract a value from the XML. But I'm not able to do.
  
  I gave below the XML and the request which I use to recover data.
  
  Please help me in this regard.
  
  query:
  --------
  
  SELECT A.ixml.EXTRACT ('/ / ns1:clm / ns1:provBill [@T = "85"] [@T = "EI"] /id / text () "," xmlns:ns1 = "http://xyz.com/ac/xsd/LoanV2.0.3" "") .getstringval
  value_str)
  LOAN one
  WHERE a.Loan_reference_id = 286;
  
  
  SELECT A.ixml.EXTRACT ('/ ns0:LoanWrapperRequest / ns0:LoanRequest/CXmlPayload/ns1:clm / provBill [@T = "85"] [@T = "EI"] /id / text () "," xmlns:ns0 = "http://xyz.com/ac/activator/schema/LoanWrapper" xmlns:ns1 = "http://xyz.com/ac/xsd/LoanV2.0.3" "") .getstringval
  value_str)
  LOAN one
  WHERE a.Loan_reference_id = 286;
  
  XML:
  -----
  < ns0:LoanWrapperRequest xmlns:ns0 = "http://xyz.com/ac/activator/schema/LoanWrapper" >
  < ns0:LoanRequest xmlns:msgns = "http://xyz.com/wsdl/ActivatorBpel/TrigActivatorQue" xmlns:ns1 = "http://xyz.com/wsdl/PersistLoanLogs/persistLoanLog" >
  < RequestHeader mlns = "http://xyz.com/ac/activator/schema/LoanWrapper" >
  < SourceSystem > OKC < / SourceSystem >
  < ServiceWorkflow >
  < ServiceInfo >
  < ServiceName > ACActivator < / ServiceName >
  < / ServiceInfo >
  < / ServiceWorkflow >
  < / RequestHeader >
  < cXmlPayload xmlns = "http://xyz.com/ac/activator/schema/LoanWrapper" >
  < ns1:clm xmlns:ns1 = "http://xyz.com/ac/xsd/LoanV2.0.3" >
  < hdr xmlns = "http://xyz.com/ac/xsd/LoanV2.0.3" >
  eTest1126saggy < corn > < / corn >
  < idSend > 123456789 < / idSend >
  < nmSend T '41' = > ABC SUBMITTER < / nmSend >
  < contact >
  < n > JOHN SMITH < /nm >
  < T comm = "TE" > 5555551234 < / comm >
  < / contact >
  < dtSend > 090831 < / dtSend >
  < tmSend > 1440 < / tmSend >
  < indAck > 1 < / indAck >
  < indTest > P < / indTest >
  < worm > 00501 < / worm >
  < numIsa > 999999999 < / numIsa >
  < numGs > 1 < / numGs >
  < > 0001 numTs < / numTs >
  <!-< IdBht > 20090831 < / IdBht >->
  < cdClmType > CH < / cdClmType >
  < / hdr >
  < provBill T = "85" xmlns = "http://xyz.com/ac/xsd/LoanV2.0.3" >
  < cdTaxon T 'BI' = > 207Q00000X < / cdTaxon >
  < name >
  ABC Group Practice < nmOrg > < / nmOrg >
  < / name >
  < id P = "P" T = "XX" > 145 / < ID > "
  < id T = 'EI' > 234 / < ID >
  < id T = "24" > 234 / < ID >
  < addr >
  LN of billing address 123 < addr1 > < / addr1 >
  < City > Nashville < / City >
  < cdState > TN < / cdState >
  < cdPostal > 37214 < / cdPostal >
  < / addr >
  < contact >
  < n > JOHN SMITH < /nm >
  < T comm = "TE" > 5555551234 < / comm >
  < comm T = 'EX' > 123 < / comm >
  < / contact >
  < cdCurr T '85' = > CAD < / cdCurr >
  < / provBill >
  < / ns1:clm > < / CXmlPayload > < / ns0:LoanRequest > < / ns0:LoanWrapperRequest >
  
  
  
  best regards
  Swami

  Once again, with the full qualified path, which is preferable from the point of view of optimization, careful inspection of the nodes parents led to the conclusoon they are also in the same namespace, so the following works

   62  select VALUE_STR
   63    from LOAN A,
   64         XMLTABLE
   65         (
   66           xmlnamespaces
   67           (
   68             'http://xyz.com/ac/activator/schema/LoanWrapper' as "ns0",
   69             'http://xyz.com/ac/xsd/LoanV2.0.3' as "ns1"
   70           ),
   71           '/ns0:LoanWrapperRequest/ns0:LoanRequest/ns0:CXmlPayload/ns1:clm/ns1:provBill[@T="85"]'
   72           passing IXML
   73           columns
   74           VALUE_STR varchar2(32) path 'ns1:id[@T="EI"]/text()'
   75         )
   76  /
  
  VALUE_STR
  --------------------------------
  234
  
  SQL>
  

• break down an mp4 video to extract the different elements that make up

  Hello community,

  As a novice, I was wondering if it was possible to load a mp4 video created in Ae and Ae under load or Adobe premiere to retrieve some changes on this video?

  Thanks in advance

  Any video is just a flat collection of pixels. No there is no editable data in beyond. If you want this kind of functionality, import the AE project directly into first use DynamicLink.

  Mylenium

• Extract the e-mail address elements

  I would like to extract the two elements of an e-mail address, for example, if the e-mail address is [email protected] I would set the variable 'user' to 'joe' and the variable 'domain' to 'domain.com '. How can I retrieve all the above him @ sign and everything that follows the symbol @?
  
  Thanks for your help.

  drmaves wrote:
  > I would like to extract the two elements of an e-mail address, for example, if
  > e-mail address is [email protected] I would like to assign to the variable 'user '.
  > 'joe' and the variable 'domain' to 'domain.com '. How can I extract everything
  > before the @ sign and everything that follows the symbol @?
  >
  > Thanks for your help.
  >

  With your choice string manipulation functions, all of which are well
  defined in the literature with your installation and the
  Internet.

  But since I'm avoiding work I'll share my favorite for this.

  user = listFirst ('[email protected]',' @')
  Domain = listLast ('[email protected]',' @')

• Extract the elements of the application via command line

  Hi all

  I can extract the application of the elements of the option extract-> elements of the application.

  Is it possible that I can automate this command line or any other method

  Thank you

  Kind regards

  TVMK

  Yes, LCM is a command line utility that can be fully automated for these elements of snapshot off. Take a look at the document of LCM

  http://docs.Oracle.com/CD/E17236_01/EPM.1112/epm_lifecycle_management.PDF

  As mentioned, the API is another way too but who can take over installation but doable.

  Thanos also gave some options you could look.

  If the information provided to the clarity/confirmation that you are looking for be sure to close the thread for the other members of the community may be able to find the solution at the appropriate time in the future.

• According to error message: the file archive part of Adobe first 11 elements is missing, you need all the parts into the same folder in order to extract the Adobe Premiere elements 11.  You can download all the parts.

  Can someone help me please? When I try to download my software which is: adobe photoshop elements and adobe elements first I get this error message below.

  The file archive part of Adobe first 11 elements is missing, you have all the parts in the same folder in order to extract Adobe Premiere elements 11.  You can download all the parts.

  Kathryn

  Info: you are now discussing with Emmanuel.

  Emmanuel: Hello! Welcome to Adobe support.

  Emmanuel: I would like to please a moment so that I look into your account & check the details.

  Kathryn Saunders: sure

  Kathryn Saunders: Your file has been successfully downloaded: adobe. JPG.

  Emmanuel: You're tgrying to download the version of Photoshop elements 11.0?

  Emmanuel: tent *.

  Kathryn Saunders: YES this one both the primers we

  Info: your chat transcript will be sent to [email protected] at the end of your cat.

  Emmanuel: FYI, we do not have help and support elements 11.0 on the cat, we help you for version 14 on cat items

  Kathryn Saunders: wow so what do I do now?

  Emmanuel: you can visit our forums.adobe.com to display the send request and get the solution

  Emmanuel:

  Kathryn Saunders: OMG this is so not cool

  Emmanuel: I apologize for the inconvenience.

  Kathryn Saunders: I pay a lot of dollars for this software and can not download it even

  Kathryn Saunders: Not cool at all

  Kathryn Saunders: So it's a great way to make people continue to buy the product buy pass?

  Emmanuel: To get all help and support for the old version, you must visit our forums.adobe.com to display the send request and get the solution

  Kathryn Saunders: OK thanks anyway

  Emmanuel: Thank you for contacting Adobe. Good bye.

• Installation of the Photoshot 13 elements. error message: "this is a problem when extracting the files. Check the amount of space available on your computer and the rights to write to the destination folder. I have 1.38 TB of free space and total control

  I try to install photoshop elements 13, that I bought and downloaded from Amazon. When I try to install it I get the following error message: "this is a problem when extracting the files. Check the amount of space available on your computer and the rights to write to the destination folder. I administrar 1.38 TB of free space and total control.

  Charles please do not remove the installation files in the Program Files directory.  I recommend to extract the installation to your downloads folder or your desktop files.  Once installation files are extracted, you can then run the installation program to install Photoshop elements 13.

• Using ListView with ArrayDataModel displays only the first element in each QVariantMap within the matrix

  I have this QML who have a ListView with datasource to a full ArrayDataModel from the CPP file for creationcompleted, I loop in the table to add the hour together to appear as a label on the page, what works. However, when I want to view these items in the list, it will display only the first element of the QVariantMap within the table, no error on the log of the device. Also, triggered more does not work, but when I click it, it will have a blue border surrounding it, but the onTriggered does not fire.

  Here is an excerpt of the CPP on the table fill

  This-> eventsModel = new ArrayDataModel();

  QVariantMap event;

  event ['EventName'] = "Event1";

  event ["EventHour"] = "00";

  event ["EventMinute"] = "01";

  event ["EventSecond"] = '02 ";

  QML-> setContextProperty ("eventsModel", it-> eventsModel);

  Here's the QML

  {Of container

  ID: eventListContainer

  {To ListView

  ID: eventList

  dataModel: eventsModel

  Use a ListItemComponent to customize the appearance of the list view

  listItemComponents:]

  {ListItemComponent}

  type: 'point '.

  {StandardListItem}

  Title: 'Event' + ListItemData.EventName;

  Description: "time:" + ListItemData.EventHour + ":" + ListItemData.EventMinute + ":" + ListItemData.EventSecond; "»

  }

  }

  ]

  onTriggered: {}

  var selectedEvent = dataModel.data (row);

  var eventDetailPage = eventDetailDefinition.createObject ();

  eventDetailPage.txtEventName.text = selectedEvent ['EventName'];

  eventDetailPage.pickEventTime.value = picker.dateFromTime(selectedEvent["EventHour"]+":"+selectedEvent["EventMinute"]+":"+selectedEvent["EventSecond"]);

  eventDetailPage.open ();

  }

  }

  Any help would be appreciated.

  Thank you.

  ListView determines ItemType of the element by calling the function itemType of the dataModel. By default, an ArrayDataModel returns an empty string for this call (see https://developer.blackberry.com/cascades/reference/bb__cascades__arraydatamodel.html).

  This leaves you with a few options:

  (1) If you have no header and all the elements are the same, you can make

  ListItemComponent {
       type: ""
       ...
  

  (2) If you have headers or different elements, you can extend ArrayDataModel and implement your own function of itemType

  (3) you can define a function of ItemType on your ListView in QML. Documentation:

  ListView called DataModel::itemType() for each item in order to know the type. QML, this can be overridden by declaring the itemType function (data, row) on the ListView element. ListView then call this function instead of the function DataModel.

  Here's how to create a list in QML which creates a header for all items on the high level and aStandardListItem for each item below the top level:

• How to extract values of classic report column in the text element

  Hi all

  I've created a classic report (select id, name,' < input type = "button" value = "add" id = "add" name = "add" > "as" add details "details ;) with a single column as column values want link.i in the text element when I click on the link of that particular record of the report)

  (1) in the link this link column property I've specified the URL as [javascript:insert_in_table(#ID#,#NAME#)]

  (2) text two article P_ID, P_NAME

  (3) in the header of the page, I've specified as javascript

  < script type = "text/javascript" >

  function insert_in_table (id, name) {}

  var regId = ' #detail #'.substr (1);

  var req = new htmldb_Get (not null, $v ('pFlowId'), 'APPLICATION_PROCESS = add', $v('pFlowStepId'));

  Req.Add ('P_ID', ID);

  Req.Add ('P_NAME', Name);

  forced. GetAsync (function () {}

  If {(p.readyState is 4)

  $a_report (regId);

  }

  });

  }

  < /script >

  (4) created a (add) process whose point: on demand, run this process when requested by ajax

  pl/sql: insert into name_detail (id, name) values (: P_ID,: P_NAME)

  now the problem is I m not getting the values of column in the report in the text element, it only shows white.

  Kind regards

  Ketan

  Hello Ketan,

  Assuming that you want to insert the values into the table, this is why you want to set values for the element,

  If this is the case, then no need to define values for the element to insert.

  Follow the steps below, it is one of the embodiment of your condition.

  Step 1: Put the code below in your classic report query

  assuming that the id is of type number and the name is of type varchar, that's why I am attaching the name to apostrophe, see line 3

  select id
       , name
       , ''  as "Add to detail"
  from detail
  

  Edit 'Add details' column-> column attributes-> view-> column of Standard report

  Step 2: Create a process in the processing of the Page

  Name: INSERT_DATA

  Address the point: on demand, run this process when requested by ajax

  Process: putting the code below

  Declare
    P_ID number ;
    P_NAME varchar2(50);
    Begin
        P_ID   := apex_application.g_x01;
        P_NAME := apex_application.g_x02;
        insert into name_detail(id,name) values (P_ID,P_NAME);
  End;
  

  Step 3: Create a java script function to call your insert ajax process.

  Change the Page-> the function and the global variable declaration-> put the code below

  function insert_in_table(id,name) {
    apex.server.process ( "INSERT_DATA", {
        x01: id,x02: name
    }, { success: function( pData ) { }
    });
  }
  

  Hope this helps you,

  Kind regards

  Jitendra

• Extraction of the repetitive elements of XML

  In line with the wire, How can I get the XML elements (because this thread already answered, so I open a new thread)
  
  Databases
  

  BANNER
  ----------------------------------------------------------
  Oracle Database 10g Release 10.2.0.3.0 - 64bit Production
  PL/SQL Release 10.2.0.3.0 - Production
  CORE    10.2.0.3.0      Production
  TNS for Linux: Version 10.2.0.3.0 - Production
  NLSRTL Version 10.2.0.3.0 - Production

  XML
  

  <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:skos="http://www.w3.org/2004/02/skos/core#">
    <skos:Concept rdf:about="http://my.site.com/#Acoustics">
      <skos:ID>12033</skos:ID>
     <skos:narrower rdf:resource="http://my.site.com/#Aeroacoustics"/>
      <skos:narrower rdf:resource="http://my.site.com/#Vibrations (Acoustics)"/>
      <skos:narrower rdf:resource="http://my.site.com/#Acoustic materials"/>
     </skos:Concept>
   </rdf:RDF>

  I want the result as follows
  

  About                ID                          Resource
  
  Acoustics           12033                      Aeroacoustics
  Acoustics           12033                      Vibrations (Acoustics)
  Acoustics           12033                      Acoustic materials

  Any help would be appreciated.
  Thanks in advance.
  
  Published by: 876991 on October 10, 2012 11:26
  
  Published by: 876991 on October 10, 2012 11:28

  Here's a start, based on what odie_63 had already provided.

  SELECT x.about, x.id, x2.res
    FROM th_xml t
       , xmltable(
           xmlnamespaces(
             'http://www.w3.org/1999/02/22-rdf-syntax-ns#' as "rdf"
           , 'http://www.w3.org/2004/02/skos/core#' as "skos"
           )
         , '/rdf:RDF/skos:Concept'
           passing t.in_file_1
           columns
             about   varchar2(30) path '@rdf:about'
           , ID      number       path 'skos:ID'
           , nar_xml xmltype      path 'skos:narrower') x
       , xmltable(
           xmlnamespaces(
             'http://www.w3.org/1999/02/22-rdf-syntax-ns#' as "rdf"
           , 'http://www.w3.org/2004/02/skos/core#' as "skos"
           )
         , 'skos:narrower'
           passing x.nar_xml
           columns
             res      varchar2(50)       path '@rdf:resource') x2
  

• Cannot set attribute of the param element value using javascript in setAttribute

  When adding the items param via createFragment the javascript in setAttribute function does not set the "value" attribute It is necessary to set the nodetext to add this attribute to the value of the param element.

  Second, when using the method of the generated html code defines the 'value' to the innerHTML. HTML code resulting in the display by "Inspect the system" looks like this.

  < parameter id = "myID" > myValue < / param >

  Note: [the element close text < / param > is displayed correctly using inspect, but when using file-> SavePageAs the end text is not saved correctly.] I reported this in another question of moz. support FF.]

  function setparamAttrs (parmID, parmVal)
  {

  var gData = document.createDocumentFragment();
  

   var newNode = document.createElement("param");
   var textStr = document.createTextNode(parmVal);
   newNode.appendChild(textStr);
  

   newNode.setAttribute("id", parmID);
   //newNode.setAttribute("value", parmVal);  // this does not work
   //newNode.setAttribute("innerHTML", parmVal);  //this does not work
  

   gData.appendChild(newNode);
   document.body.appendChild(gData);
  

  }

  However, I was able to retrieve the "value", once it has been added using:

  var val = document.getElementById("parm0").value;)

  getAttribute ("value") does not work either.

  Finally, I added the param elements to my HTML code like this.
  < parameter id = "myID" > myValue < / param >. Then I tried to extract the value using document.getElementById("myID").innerHTML. No text has been returned. When I looked at the HTML document with inspect my HTML param element is displayed as < param id = "myID" > myVal. The closing text of the element has not the same when I use SavePageAs which I mentioned previously.

  Yes, this is the correct way to this code and it works for me without any problem.

• Integration of the matrix

  I have an X matrix and a vector b:

  X = 1/4 * exp(x/2) [x 3 + 4, 3 x,-3, 4-3 x] b = (x, exp (x))

  now I should calc: X * int (Inv(x) * b)

  Inv (X) * b fine.

  Application INTVX on a simple matrix also works. But if I apply on the resulting vector (inv (X) * b)

  -((3x^2-4X) exp (x) + 3 x)) / (4exp (x) exp(x/2))

  (3 x ^ 2 exp (x) + 3 x + 4) / (4exp (x) exp(x/2))

  my 50g puts INT before the two elements and adds a few t

  How can I get the solution that suits (travel 200) be something like:

  ((3(x+8) exp (x) + 1) exp (x)) / 3

  -(3(x+4) exp (x) + 1) exp (x)

  Are you sure your original formula?

  [["3 * X + 4', ' 3 * X'"], ["-3 * X', 4-3 * X'"]]
  X 2 / EXP 4 / * INV
  
  ['X' "EXP (X)"] *.
  
  SIMPLIFY

  Returns a partial result (inv (X) * b)) who seems different (?)  than the one that you give

  ['((3 * X * EXP(-X/2) ^ 3 +(3*X^2-4*X) * EXP(-X/2)) / 4)']

  "((X + 3 * 4) * EXP (X/2) ^ 3 + 3 * X ^ 2 * EXP (X/2)) [/ 4']."

  INTVX then gives

  [' ((X + 3 * 2) * EXP (X/2) ^ 3 + (9 * X ^ 2 + X + 24 * 48) * EXP (X/2)) / 6']

  ['-(((X+2) * EXP(-X/2) ^ 3 +(3*X^2+12*X+24) * EXP(-X/2)) / 2)']

• Get the container element

  I created a container that contains numbers and strings of elements. I would like to pass the one element to a vi. But I don't know how to extract the element respectively.

  Is there a way to get the items in the container one by one? Something like: Array [1], Array [i + 1] will simply work for table, but that any container? I can't do [i] container. It will return the error.

  Thank you very much in advance!

  Once you get container.element_name in a variable example: locals.tempstr = "cont.str1".

  Use the below function to get the value.

  Locals.Str = RunState.main.locals.GetValVariant (locals. TempStr, 0)

  It works for the number, and string - chosen variant to this end.

  For numeric values, you can use val (locals.str) to convert the numeric type.

  There should be a way to get the type of variable. Will explore further and let you know.

  I hope this helps.

• Resize the array element programmatically

  Hi, I need to programmatically resize the element of a matrix. The external framework of the matrix control must take the same size, but the internal element should chang size programmatically.

  

  I have found no property/method to do this. Wait using Xcontrol I guess.

  Any idea?

  Thank you.

  Of your image that you inserted, I guess your "matrix" is a display of 2D LED array.

  In order to resize these elements all in now the 'original size of the matrix", you must implement two steps:

  1 resize LEDs:

  • Get ArrayElement reference
  
  
  • Convert the reference to Boolean
  
  
  • Set the width and height for the Boolean value of the new value

  Please note that now change the size of all THE LEDs. This is because all items in a table share the same properties (including size) with the exception of the "Value" property

  In addition, the table shell is resized as it still shows the same amount of LEDs (columns, rows)

  2. calculate the new number of columns/rows to keep the table shell roughly the same size

  • Calculate the multiplier for resizing in each direction (led to half size smaller multiplier of 2 to the number of lines/columns each)
  
  
  • Multiply the number of rows/columns of this multiplier (rounded)?
  
  
  • Set the size property of dimension to the hull of the array to the new values

  Please note that this will be 'resize the table to about the same size as it did before. Resizes rounding issues very likely (it has no LED 0.5 available!)

  Norbert