Community Profile

### TUM

Last seen: 2 months ago Active since 2014

#### Content Feed

View by

Question

MATLAB not reading a specific input from excel file
Hi, I am reading some data from the excel file. The first column specified in the excel file is date-time format as follows ...

3 years ago | 1 answer | 0

### 1

Question

Numerical Garbage value in Matrix
Hi, I have two n*n matrices and I am computing their sum. The sum is [124.449917129290 + 0.00000000000000i -43.6298898...

3 years ago | 1 answer | 0

### 1

Question

Rank of a Hermitian matrix?
I have a complex Hermitian matrix, say *_W_*, which is obtained by solving a convex optimization problem. In order for this matr...

3 years ago | 0 answers | 0

### 0

Question

How to chech if a number is a sum of certain elements (not all elements) in a vector?
Hi, I have a number; let's say b = 4.5 and a vector A = [1,3,1.5,5,3,2,1]. I want to see if there exist a combination(s)/sum of ...

3 years ago | 0 answers | 0

### 0

Question

How to generate HDL code for subsystem containing rate transition block?
Hi, I have two subsystems which are running at two different sample time. I have one parent subsystem which contains these tow s...

6 years ago | 0 answers | 0

### 0

Question

How to set Oversampling factor, Max Oversampling and Max Computational Latency in HDL work flow advisor?
I have a subsystem in which I have MATLAB function block (I have written code for Feedforward control and Field Oriented Control...

6 years ago | 0 answers | 0

### 0

Question

How to configure modelsim in Matlab?
I have installed ModelSim 10.1c in my C directory. Matlab is also installed in the same directory (the installation folder for M...

6 years ago | 1 answer | 6

### 1

Question

Can ModelSim Altera Starter Edition be used for HDL cosimulation?
I have downloaded and installed Quartus II 14.0 along with ModelSim(Altera Starter Edition 10.1e). I have MATLAB R2015a and I wa...

6 years ago | 0 answers | 0

### 0

Question

I have generated HDL code (fixed point) for Simulink Model. I have also generated the cosimulation model to verify it using HDL verifier but unable to verify it because of the following error(mentioned in the body).
When I tried to run the cosimulation model form Simulink, it gives me following error 'Failed to connect to server. Make su...

6 years ago | 0 answers | 0

### 0

Question

How to convert matlab script code containing cosine and sine terms in VHDL code?
Hi, I have Simulink model in which I have written a Matlab function script. The script contains cosine and sine terms. I wan...

6 years ago | 0 answers | 0

### 0

OPC configuration error: cannot get server list. Operation returned"Null Pointer"
I received the same error while trying to communicate MATLAB with WAGO PLC using KepServer. I have solved this problem by first ...

7 years ago | 4

Question

I have already established communication of WAGO PLC with MATLAB using OPC toolbox and Kepserver. Now, I want to eliminate Kepserver and establish a direct communication betwen WAGO and MATLAB? Is it possible? If yes, then how?
I have already established communication of WAGO PLC with MATLAB using OPC toolbox and Kepserver. Now, I want to eliminate Kepse...

7 years ago | 0 answers | 0