6.24.1 Top new questions this week

6.24.1.1 How can I plot my financial indicator below a trading chart (produced by TradingChart) with the same x-axis?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=231660

Since this question was not answered, I would like to ask again with some additional information. I have a trading chart saved as  chart1  as follows. 
... 
[plotting] [graphics] [programming] [charts] [finance]
 

asked by DLT https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=54107 9 votes

answered by Lukas Lang https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=36508 6 votes

6.24.1.2 Adding elements of second list in succession

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=231695

Given 
  t1 = {{1, 2}, {3, 4}}; 
t2 = {{a, b, c}, {e, f}}; 
 
I want to add in succession elements of list 2 to list 1 to get: 
... 
[list-manipulation]
 

asked by user57467 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=57467 7 votes

answered by kglr https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=125 8 votes

6.24.1.3 Has the Undo command really been settled? On version 12.1 it only works sporadically. What are some reasons it drops steps?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=231523

Although  Undo  has been around since version 10 (before my time) I've noticed that sometimes it works just fine up to the moment of the last ... 
[bugs] [notebooks] [user-interface] [editing] [undo]
 

asked by Jules Manson https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=37721 7 votes

6.24.1.4 Solving heat equation on a cylinder with insulated ends and convective boundary conditions

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=231588

I am trying to solve heat equation on a cylinder whose ends are thermally insulated and its circular face is exposed to convection. Therefore I have Neumann boundary condition on all faces of the ... 
[differential-equations] [regions] [finite-element-method] [boundary-conditions]
 

asked by Deep https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=44615 7 votes

answered by yawnoc https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=72028 5 votes

6.24.1.5 Converting a RawBoxes object to a workable expression

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=232789

I have manged to turn an image into a  RawBoxes  expression. How do I turn in back into something I can use in  Graphics ? In ... 
[graphics]
 

asked by Hugh https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=12558 6 votes

answered by Carl Woll https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=45431 9 votes

6.24.1.6 Mean age of people

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=232809

I have the following datas: 
 
I want to find mean age by using following formula, 
 
Any way to do this in general in Mathematica easily. 
[probability-or-statistics]
 

asked by Jasmine https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=73364 6 votes

answered by xzczd https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=1871 12 votes

6.24.1.7 Suggestion bar still causing Kernel crashes?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=232784

On Mathematica 12.1.1, Windows 10. 
When Suggestions bar is active, entering and evaluating the following crashes the Kernel. 
... 
[crash]
 

asked by ciao https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=11467 6 votes