Create new column in Orange using Python Scripting Widget

Multi tool use
Multi tool use












1












$begingroup$


This is a fairly basic question. How do you create a new column in Orange - based upon an existing column?



For example:



NewCol = 2 * ExistingColumn


or



NewCol = len(ExistingColumn)


I would like to use the Python Script Widget - not the feature widget.










share|improve this question









New contributor




Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.







$endgroup$

















    1












    $begingroup$


    This is a fairly basic question. How do you create a new column in Orange - based upon an existing column?



    For example:



    NewCol = 2 * ExistingColumn


    or



    NewCol = len(ExistingColumn)


    I would like to use the Python Script Widget - not the feature widget.










    share|improve this question









    New contributor




    Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.







    $endgroup$















      1












      1








      1





      $begingroup$


      This is a fairly basic question. How do you create a new column in Orange - based upon an existing column?



      For example:



      NewCol = 2 * ExistingColumn


      or



      NewCol = len(ExistingColumn)


      I would like to use the Python Script Widget - not the feature widget.










      share|improve this question









      New contributor




      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.







      $endgroup$




      This is a fairly basic question. How do you create a new column in Orange - based upon an existing column?



      For example:



      NewCol = 2 * ExistingColumn


      or



      NewCol = len(ExistingColumn)


      I would like to use the Python Script Widget - not the feature widget.







      python orange






      share|improve this question









      New contributor




      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question









      New contributor




      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      share|improve this question




      share|improve this question








      edited 2 mins ago









      Ethan

      566222




      566222






      New contributor




      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 6 hours ago









      Orange UserOrange User

      61




      61




      New contributor




      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      Orange User is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          Your Answer





          StackExchange.ifUsing("editor", function () {
          return StackExchange.using("mathjaxEditing", function () {
          StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
          StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["$", "$"], ["\\(","\\)"]]);
          });
          });
          }, "mathjax-editing");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "557"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          Orange User is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdatascience.stackexchange.com%2fquestions%2f47564%2fcreate-new-column-in-orange-using-python-scripting-widget%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          Orange User is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          Orange User is a new contributor. Be nice, and check out our Code of Conduct.













          Orange User is a new contributor. Be nice, and check out our Code of Conduct.












          Orange User is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Data Science Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          Use MathJax to format equations. MathJax reference.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fdatascience.stackexchange.com%2fquestions%2f47564%2fcreate-new-column-in-orange-using-python-scripting-widget%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          z6WLn76jG1CI9sSte3LTR3 J5XfgighIzPms2theWKUJdmZvj99Ms
          H giiI 81EH8Ywiu6R,6 wSqyE,E1p7,zW8aHW6 a sdm,2K0e 7KR CgEXy

          Popular posts from this blog

          The minimum number of groups for any class cannot be less than 2 error

          Franz Schubert

          Prelog