Community Profile

# Doug Hull

Last seen: etwa ein Jahr vor Aktiv seit 2011

Formerly known as MATLABDoug during my 15 year tenure at MathWorks. Now I live in Vegas, write poker books and relieve tourists of their poker money.

#### Statistics

All

Abzeichen anzeigen

#### Content Feed

Anzeigen nach

Problem

Is this a valid Tic Tac Toe State?
For the game of <https://en.wikipedia.org/wiki/Tic-tac-toe Tic Tac Toe> we will be storing the state of the game in a matrix M. ...

mehr als 5 Jahre vor | 4 | 114 Lösungsvorschläge

Problem

Is this is a Tic Tac Toe X Win?
For the game of <https://en.wikipedia.org/wiki/Tic-tac-toe Tic Tac Toe> we will be storing the state of the game in a matrix M. ...

mehr als 5 Jahre vor | 2 | 496 Lösungsvorschläge

Gesendet

Puzzler: Supporting files
Supporting files for a July 2009 puzzler from http://blog.mathworks.com/videos

Gesendet

MakeColorMap
Makes colormaps that smoothly blend from one color to another to optionally a third.

Gesendet

Advanced techniques in GUI building with GUIDE. Techniques include: multi-window GUIs, application.

Gesendet

Video: GUIDE Basics Tutorial
Five minute video about building GUIs in MATLAB.

Gesendet

Mars Rover Landing Animation
Animation of Mars Rover

Gesendet

ZoomBox
Movable, stretchable zoom box in parent axes controls axes limits in all children axes.

Gesendet

Three-dimensional reconstruction from planar slices.
Solid object reconstructed from slice images in parallel planes.

Beantwortet
I have plotted two equations. How to get their intersection point?.......Thanks
The cheap way to do this is to plot both and zoom in. ezplot('(x-5)^2+(y-3)^2=4'); hold on ezplot('y-x^2+2.5*x=0'); ...

mehr als 7 Jahre vor | 0

Beantwortet
Integrating C++ into MATLAB
<http://www.mathworks.com/help/matlab/ref/mex.html MEX examples from the MATLAB documentation>

etwa 8 Jahre vor | 4

Beantwortet
Using the legend in a plot leads to errors in displaying them
I think something is amiss on your path. I suspect Legend has been overwritten by a different function that is for some reason ...

etwa 8 Jahre vor | 0

| akzeptiert

Beantwortet
Alternative to contour plot: pixel plot?
This looks like it can be done with the command <http://www.mathworks.com/help/matlab/ref/image.html "Image">

etwa 8 Jahre vor | 0

| akzeptiert

Beantwortet
legend entry callbacks in 2014b

mehr als 8 Jahre vor | 0

Beantwortet
Legend line spacing in R2014b
Here are a variety of changes to legend: http://www.mathworks.com/help/matlab/graphics_transition/why-are-colorbars-and-lege...

mehr als 8 Jahre vor | 0

Beantwortet
Create part of Handles variable

mehr als 8 Jahre vor | 0

| akzeptiert

Beantwortet
Problem Running any GUI
In the third way, you shoulr right click to "open in GUIDE" or run the .M file. The .Fig files of a GUIDE file are not really m...

mehr als 8 Jahre vor | 0

Beantwortet
Annoying behavior saving eps figures in MATLAB 2014
Please send the specifics of your case, code and old and new outputs, to www.mathworks.com/support Without more details, it i...

mehr als 8 Jahre vor | 0

Beantwortet
barh with colored bars: differences between 2012b and 2014b
The Bar properties of Children is no longer available. This is along the lines of what you want to accomplish: bar([1 na...

mehr als 8 Jahre vor | 1

| akzeptiert

Beantwortet
2014b axis label errors when printing to postscript
This is under investigation by our developers. We have found there is a gap, the size of which is dependent on the length of ...

mehr als 8 Jahre vor | 0

Beantwortet
Stacking order of figures
Maybe I am misunderstanding the question: close all for ni = 1:3 figure plot(rand(7)) drawnow en...

mehr als 8 Jahre vor | 0

Beantwortet
axis in a semilogx

mehr als 8 Jahre vor | 0

| akzeptiert

Beantwortet
Cannot set the tick mark direction as default
From our development staff: set(groot, 'defaultAxesTickDir', 'out'); set(groot, 'defaultAxesTickDirMode', 'manual'); ...

mehr als 8 Jahre vor | 1

| akzeptiert

Beantwortet
Patch performance with caxis?
Mike Garrity showed me this example earlier with respect to patch: >> 2.4814 frames per second >> 20.6223 frames per secon...

mehr als 8 Jahre vor | 1

| akzeptiert

Beantwortet
point of intersection of a circle and binary image
I have an ugly solution that might be what you want: * run EDGE on the binary image. You now have a binary image with the ...

mehr als 8 Jahre vor | 0

Beantwortet
how do i assign a color to the same type of shape
If you make this a binary image, you can run it through regionprops. There are a variety of metrics in there that should be use...

mehr als 8 Jahre vor | 0

Beantwortet
How do I prevent LineWidth property from affecting line start and end point on plot?
There is not currently a way to turn of the endcaps on the lines. Maybe you could use less wide lines, or put markers over th...

mehr als 8 Jahre vor | 0

Beantwortet
Problem with 'Patch' graphics in 2014b - Splits in two along diagonal
The file we are creating in MATLAB is correct and what you are seeing is a bug in Adobe Reader, refer to Stata’s description of ...

mehr als 8 Jahre vor | 1

Beantwortet
R2014b problem exporting EPS