Matlab
in [Programming]
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PCI-das1602/16 with xPC and external trigger Is there anyway to do external triggering with the PCI-das1602/16 from measurement computing? ... 12 Aug 2010 11:28
spectrogram PSD uses "modified periodogram" [S,F,T,P] = spectrogram(...) returns a matrix P containing the power spectral density (PSD) of each segment. For real x, P contains the one-sided modified periodogram estimate of the PSD of each segment. Simple question: Does this mean the "standard" modified periodogram, as opposed to Welch's averaged modified pe... 3 Aug 2010 19:08
Visual Query Builder Can I add a PI server as a data source in the Visual Query Builder? How do I do this. I do not see an option to use "PI OLE DB Provider". ... 3 Aug 2010 16:57
reading from a .mat file to c++ code "James Tursa" <aclassyguy_with_a_k_not_a_c(a)hotmail.com> wrote in message <i39p3b$975$1(a)fred.mathworks.com>... "Balint Takacs" <b.takacs(a)imperial.ac.uk> wrote in message <i39m02$jou$1(a)fred.mathworks.com>... Does anybody know whether mxGetCell() allocates memory, that is, its output mxArray* should be released by... 3 Aug 2010 15:51
Solve system with ode15s Hi, I am trying to solve a ODE with the command ode15s. When I run my code (beneath) I get the error message that the inner matrix dimensions do not agree, but I really not see what I am doing wrong. Can somebody help me with this? Thanks a lot in advance. ------------------------ function exdiff D = 0.05; N = 19... 3 Aug 2010 18:02
reading from a .mat file to c++ code "Balint Takacs" <b.takacs(a)imperial.ac.uk> wrote in message <i39m02$jou$1(a)fred.mathworks.com>... Does anybody know whether mxGetCell() allocates memory, that is, its output mxArray* should be released by mxDestroy() after its use? The documentation says that it is possible that the function fails because 'Insu... 3 Aug 2010 15:51
OSIsoft's PI I wanted to know if anyone out there is using MATLAB with a connection to an osisoft PI server. The reason I ask is we just started using it and I was looking to maybe jump up the learning curve and learn from anyone's past if they're willing to share. I know it is better to ask specific questions but i dont know if... 5 Aug 2010 13:32
DigitalGlobe 8-Band Research Challenge DigitalGlobe is announcing the inaugural 8-Band Research Challenge to encourage scientists to investigate new and innovative ways to apply 8-band imagery to image analysis challenges. The call for proposals is open now, and will close on August 31, 2010. Enter the 8-Band Challenge to get free imagery for your research ... 3 Aug 2010 14:44
Accessing schema file from a JAR from Java called in Matlab Hello, I admit to being new to Matlab but have been developing Java code for many years. I am calling a Java GUI class from a Matlab .m script. Consider the following snippet: {matlab code} javaaddpath(‘C:\MyAPI.jar’); frame=com.mypackage.MyGUIClass(); frame.setVisible(); {more matlab code} The... 3 Aug 2010 14:44
scale problem using quiver I'm having the same problem. I simply want to plot a scalebar for my vectors, and they are clearly coming out on different scales, which is somewhat problematic! I tried Hua's suggestion also, and it didn't seem to fix it. What is the 'AutoScale' switch for, if it doesn't switch off the Autoscaling? Kurt ... 3 Aug 2010 14:44 |