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Arun


Active since 2013

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Is it possible to access quadprog presolve results?
My optimization problem halts as quadprog's presolve routine determines it to be infeasible. Is it possible to view quadprog's p...

10 years ago | 0 answers | 0

0

answers

Question


Loading Simulink library created in a newer version...
I had developed a Simulink Library consisting of a few blocks in v8.1 (2013a). When I tried to load the library into a system wi...

10 years ago | 1 answer | 0

1

answer

Answered
Dynamically populating mask parameter popup list
Actually, I figured this out after hours of experimenting with Mask Parameters. This is one way to do it: You can access the 'M...

10 years ago | 2

| accepted

Question


Converting mxArrays to libpointer in MATLAB block
I have an extrinsic function - _foo()_, with a prototype similar to below:- [uint32, voidPtr, uint32Ptr] = foo(voidPtr, uin...

10 years ago | 1 answer | 0

1

answer

Answered
Get Simulink Block name from Callback function
I figured out that it was possible to do this using the "gcb" handle. So for getting the block's full name, all I had to do was:...

10 years ago | 1

| accepted

Question


Get Simulink Block name from Callback function
In Simulink, is there any way to get the name of the block whose callback function is invoked, from within the function itself? ...

10 years ago | 1 answer | 0

1

answer

Question


Dynamically populating mask parameter popup list
Is it possible to dynamically populate a Simulink mask's popup parameter's list using Dialog callback? Or is this facility stati...

10 years ago | 3 answers | 0

3

answers

Question


How to have variable-sized output for Simulink MATLAB-function block?
I have a MATLAB function-block in Simulink and I would like to have the output port of the block dynamically sized based on an i...

10 years ago | 1 answer | 0

1

answer

Answered
Error using MATLAB "loadlibrary" function
After some research about dependencies of nicaiu.dll, I discovered that all the dependencies of the dll file must be solved for ...

10 years ago | 1

| accepted

Question


Error using MATLAB "loadlibrary" function
I am trying to load the NI DAQmx library "nicaiu.dll" and the associated header "nidaqmx.h" in MATLAB as given below:- load...

10 years ago | 1 answer | 0

1

answer