1.1.3 Can you answer these questions?

1.1.3.1 Specify marker color to come from colormap in @pre marker code
1.1.3.2 Odd incompatibility between multi-line forest nodes and tabular
1.1.3.3 Geometry package unexpected interaction with global twoside option and baselinestretch

Can you answer these?

1.1.3.1 Specify marker color to come from colormap in @pre marker code

http://tex.stackexchange.com/questions/256370/specify-marker-color-to-come-from-colormap-in-pre-marker-code

I'm making a 3D scatter plot of point data (markers only). I want the marker size dependent on one metadata column in my table, and the marker color dependent on another metadata column - I've managed  ...
 
- asked by ope 3votes
1.1.3.2 Odd incompatibility between multi-line forest nodes and tabular

http://tex.stackexchange.com/questions/256509/odd-incompatibility-between-multi-line-forest-nodes-and-tabular

The following MWE compiles just fine: 
\documentclass{article} 
\usepackage{forest} 
\begin{document} 
%\begin{tabular}{c} 
\begin{forest} 
[x\\y, align=center 
[z] 
] 
\end{forest} 
...
 
- asked by Simon C 4votes
1.1.3.3 Geometry package unexpected interaction with global twoside option and baselinestretch

http://tex.stackexchange.com/questions/255822/geometry-package-unexpected-interaction-with-global-twoside-option-and-baselines

The gif animation is obtained with the following tex code (by commenting out and restoring the corresponding parts of the preamble) and demonstrates that if twoside option is supplied as a global  ...
 
- asked by Halil  Ao\236EN 4votes