Sub-subscripts in strings cause different spacings than subscripts The 2019 Stack Overflow Developer Survey Results Are In Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Lexicographic ordering of strings in MathematicaSpecifying string patterns in DeleteCasesSplit string into sub-strings of length nSplitting a list by specifying section headersConcatenate strings from different levels of listToExpression an arraySelectively converting numerical strings to expressionsHow to take all sub-strings in a string that are combinations of specified characters onlyHow to extract all sub-strings of string with a specified start and end using StringCases?Have a String of letters with different font sizes - LineLegend

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Sub-subscripts in strings cause different spacings than subscripts



The 2019 Stack Overflow Developer Survey Results Are In
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Lexicographic ordering of strings in MathematicaSpecifying string patterns in DeleteCasesSplit string into sub-strings of length nSplitting a list by specifying section headersConcatenate strings from different levels of listToExpression an arraySelectively converting numerical strings to expressionsHow to take all sub-strings in a string that are combinations of specified characters onlyHow to extract all sub-strings of string with a specified start and end using StringCases?Have a String of letters with different font sizes - LineLegend










2












$begingroup$


Spacing around subscripts within strings seems to work well:



enter image description here



But the spacing around sub-subscripts does not:



enter image description here



I did not manually add that space after the 2. How can this be fixed? Thanks!










share|improve this question









$endgroup$
















    2












    $begingroup$


    Spacing around subscripts within strings seems to work well:



    enter image description here



    But the spacing around sub-subscripts does not:



    enter image description here



    I did not manually add that space after the 2. How can this be fixed? Thanks!










    share|improve this question









    $endgroup$














      2












      2








      2





      $begingroup$


      Spacing around subscripts within strings seems to work well:



      enter image description here



      But the spacing around sub-subscripts does not:



      enter image description here



      I did not manually add that space after the 2. How can this be fixed? Thanks!










      share|improve this question









      $endgroup$




      Spacing around subscripts within strings seems to work well:



      enter image description here



      But the spacing around sub-subscripts does not:



      enter image description here



      I did not manually add that space after the 2. How can this be fixed? Thanks!







      string-manipulation input






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 2 hours ago









      Kevin AusmanKevin Ausman

      25417




      25417




















          1 Answer
          1






          active

          oldest

          votes


















          5












          $begingroup$

          The subscript is interpreted as Times[Subscript[H, 2], O], and Mathematica uses spaces to denote multiplication. You can work around this by using the ZeroWidthTimes option:



          enter image description here






          share|improve this answer









          $endgroup$












          • $begingroup$
            I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
            $endgroup$
            – Kevin Ausman
            1 hour ago










          • $begingroup$
            @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
            $endgroup$
            – Carl Woll
            55 mins ago











          • $begingroup$
            Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
            $endgroup$
            – Kevin Ausman
            34 mins ago











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          1 Answer
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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          5












          $begingroup$

          The subscript is interpreted as Times[Subscript[H, 2], O], and Mathematica uses spaces to denote multiplication. You can work around this by using the ZeroWidthTimes option:



          enter image description here






          share|improve this answer









          $endgroup$












          • $begingroup$
            I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
            $endgroup$
            – Kevin Ausman
            1 hour ago










          • $begingroup$
            @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
            $endgroup$
            – Carl Woll
            55 mins ago











          • $begingroup$
            Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
            $endgroup$
            – Kevin Ausman
            34 mins ago















          5












          $begingroup$

          The subscript is interpreted as Times[Subscript[H, 2], O], and Mathematica uses spaces to denote multiplication. You can work around this by using the ZeroWidthTimes option:



          enter image description here






          share|improve this answer









          $endgroup$












          • $begingroup$
            I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
            $endgroup$
            – Kevin Ausman
            1 hour ago










          • $begingroup$
            @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
            $endgroup$
            – Carl Woll
            55 mins ago











          • $begingroup$
            Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
            $endgroup$
            – Kevin Ausman
            34 mins ago













          5












          5








          5





          $begingroup$

          The subscript is interpreted as Times[Subscript[H, 2], O], and Mathematica uses spaces to denote multiplication. You can work around this by using the ZeroWidthTimes option:



          enter image description here






          share|improve this answer









          $endgroup$



          The subscript is interpreted as Times[Subscript[H, 2], O], and Mathematica uses spaces to denote multiplication. You can work around this by using the ZeroWidthTimes option:



          enter image description here







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 2 hours ago









          Carl WollCarl Woll

          73.6k398192




          73.6k398192











          • $begingroup$
            I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
            $endgroup$
            – Kevin Ausman
            1 hour ago










          • $begingroup$
            @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
            $endgroup$
            – Carl Woll
            55 mins ago











          • $begingroup$
            Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
            $endgroup$
            – Kevin Ausman
            34 mins ago
















          • $begingroup$
            I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
            $endgroup$
            – Kevin Ausman
            1 hour ago










          • $begingroup$
            @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
            $endgroup$
            – Carl Woll
            55 mins ago











          • $begingroup$
            Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
            $endgroup$
            – Kevin Ausman
            34 mins ago















          $begingroup$
          I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
          $endgroup$
          – Kevin Ausman
          1 hour ago




          $begingroup$
          I appreciate this workaround. Unfortunately, this is one example of several where strings are getting parsed when I don't want them to. I learned (from you) that I could stop different coloration by using ShowAutoStyles->False. Here I learn that I can fix misdisplayed strings with ZeroWidthTimes->True. This is feeling like whack-a-mole. I keep finding places where my notation (Chemistry-specific) runs counter to Mathematica assumptions, and so I have to tell Mathematica to handle each differently, when what I would really like is to tell Mathematica to simply not parse strings. Period.
          $endgroup$
          – Kevin Ausman
          1 hour ago












          $begingroup$
          @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
          $endgroup$
          – Carl Woll
          55 mins ago





          $begingroup$
          @KevinAusman The problem is that using subscripts inside of a string creates linear syntax, which is essentially the boxes of an expression. It is not a simple string.
          $endgroup$
          – Carl Woll
          55 mins ago













          $begingroup$
          Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
          $endgroup$
          – Kevin Ausman
          34 mins ago




          $begingroup$
          Fair enough. I guess I just don't see why a RowBox assumes that sequential boxes are multiplications. It makes sense to assume that if we have an expression, but not if it's in a string.
          $endgroup$
          – Kevin Ausman
          34 mins ago

















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