# Plot for Will MATLAB Answers converge?

## This plot is disabled.

• Created by: Oleg Komarov

### Oleg Komarov (view profile)

• Latest result: Error using line Vectors must be the same lengths.
• Created on: 19 Feb 2012
• Liked: 1 time

Included from trend description:

Here I present two simple ratios:

• answered questions over total number of questions (ANTO)

A very crude measure of quality of the forum could be the convergence of the two ratios to 1.

The ratios are correlated by construction but it's interesting to observe the delays in the adjustments and to monitor deviations from the optimal path.

```% Create axes

opt = {'EdgeColor','none'};
x   = [time1455(1); time1455; flipud(time1455)];

% Fill ANTO to 100% line
y       = [1; data1455; ones(numel(data1455),1)];
ynan    = isnan(y);
y(ynan) = y(find(ynan)-1);
fill(x, y,[.988 .659 .627], opt{:});

% Fill ACAN to 100% line
y       = [data1455(1); data1456; flipud(data1455)];
ynan    = isnan(y);
y(ynan) = y(find(ynan)-1);
fill(x,y ,[.984 .847 .847], opt{:});

% ANTO trend
line(time1455, data1455,'color', [.83 .08 .02])

% ACAN trend
line(time1455, data1456,'color', [.2 .3 .5])

% 100% line
plot(time1455([1,end]),[1 1],'--k')

% Legend
legend({['ANTO: ' sprintf('%.3f%%',data1455(end)*100) ' answered (last)'],...
['ACAN: ' sprintf('%.3f%%',data1456(end)*100) ' accepted (last)']},'Location','SouthEast'); legend('boxoff');

% Dateticks
set(gca,'Xtick',linspace(time1455(1),time1455(end),7))
datetick('keepticks')

% Title
Tags:

Sean de Wolski

over 3 years ago

Could we see: