Matlab

plot resolution
Hi I have plotted a high frequency data sampled using 50 MS/s having resolution of 10 bits. I can't view this 10 bits in the plot . Is there anyway to increase the resolution ? Regards Faisal ... 6 Jul 2010 14:28

Image Acquisition Toolbox and DCAM on win64
Hello, I'm trying to use an AVT Pike Camera with the Image Acquisition Toolbox on 64bit machine with a 64bit matlab r2010a. Everything was going fine on an 32 bit machine by using the CMU DCAM driver. Unfortunately it seems that this driver doesn't support 64bit architectures. I was wondering if anyone had a solu... 13 Jul 2010 17:31

Modulo question
Hey all, I'm finally making alot of progress on this script. So thanks to everyones input. I have another question. Sorry if this is a "small" question that I could have just added to my previous posts. I will attach my script. I am trying to calculate for Yaw in my script. The problem lies that when I plot th... 2 Jul 2010 15:44

Spliting a matrix of NaN's and not NaN's
Hi all, Suppose a matrix containing NaN's and not NaN's elements, such as: A = [6 NaN NaN 3 NaN 5 4 NaN 9 2 6 3 8 1 0]; and we need to identifying the columns with NaN's, and then split them to choose only its non NaN's elements. To get, For column 2, a = [4 3]; for colu... 2 Jul 2010 12:24

Two slices (or imagesc?) without having volume data
Hi, I have two matrices(m by n) which represent two images. I want to place those two images in a 3D box such that they both face towards screen and have x distance between them like when one has a volumetric data and creates two slices. The problem is I don't have a volumetric data. I can create a meshgrid but stil... 2 Jul 2010 11:17

find 'first' option
Dear all, I can't "find" (in the release notes) when find started supporting the 'first'/'last' option. Oleg ... 3 Jul 2010 15:41

vectorized way to repeat+concatenate data?
I have several row vectors that I would like repeated various numbers of times vertically, to produce a large matrix. For example, vector 1 should be repeated 2 times, vector 2 should be repeated 5 times, vector 3 should be repeated 3 times, etc. This will create a matrix divided vertically into several "blocks", each ... 2 Jul 2010 15:44

array assignment issue
Hi, I'm trying to assign the first element of one array to the corresponding 1st location of another array. Here's the code: ----------------------------------------------------------------------------- bf=false; for i=1:20 for j=1:30 if in(i,j)~=0; % in is an input matrix bf=true; ... 3 Jul 2010 04:46

estimating a system of equations with
Dear Matlab community: I am new to the group and recently started using Matlab for an econometric analysis task I am working. I would like to get some suggestions on the best way to tackle it using Matlab. My research involves modeling a system of simultaneous equations with both discrete and continuous endogeno... 2 Jul 2010 11:17

Database Speed
Hello, I am using the database toolbox to store information to a database, but the speed seems to be rather slow. I am using a JDBC connection (I heard this was faster than ODBC) and I am bypassing the fastinsert function in the way suggested here: http://www.mathworks.com/support/solutions/en/data/1-21BOPN/ind... 2 Jul 2010 17:57