7.27.3 Can you answer these questions?

7.27.3.1 How to make this interface?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=253217

I was recently watching this video on the role of the Wolfram language on data science and engineering, and upon discussion of data manipulation, the following CDF was briefly shown (around 0:50 in ... 
[gui-construction] [cdf-format] [interactive] [deployment] [cdfplayer]
 

asked by sam wolfe https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=64001 1 vote

7.27.3.2 Generalised Hold pattern for currying

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=253064

Let  myFun[a_][b_] := myFun[a[b]]  . The  HoldFirst  attribute will prevent evaluation of  a . Is ... 
[evaluation] [hold]
 

asked by user3257842 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=60550 1 vote

7.27.3.3 Solving system of equations in many variables but only plotting 2 variables

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=253069

I'm trying to do the following: I have a system of (polynomial) equations in several real variables, of the form $f_i(x_1, x_2, \ldots, x_j) = 0$. I want to plot only the $(x_1, x_2)$ coordinates of ... 
[plotting] [equation-solving]
 

asked by Max https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=74141 1 vote

answered by cvgmt https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=72111 0 votes