Gouri Chennuru

MathWorks

Last seen: 約2年前 | 2020 年からアクティブ

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I am Application Support Engineer at Mathworks. My responsibility is to provide the best support for an application like ML and Automated Driving ToolBox.
Disclaimer: Any article/ideas/opinions here are my own in no way reflect that of Mathworks

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sqlfind() function not found
I would recommend you to check whether the database toolbox is installed correctly or not by executing ver command in MATLAB com...

5年弱前 | 0

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About the reading the csv file from XILINX
Hi, This issue occurs when You are attempting to reference a nonexistent element of an array. As a workaround, Stop MATLAB on ...

5年弱前 | 0

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How can I plot the graphs of matrices?
Hi, You can make use of fplot function available in MATLAB in order to plot the function or expression. In order to find the ...

5年弱前 | 0

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Clear function inside a parfor loop: Transparency violation error
Hi, You can refer to this link https://www.mathworks.com/help/parallel-computing/transparency.html Hope this helps!

5年弱前 | 0

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Matlab App Designer Scatterplot
Hi, This is already a known issue. scatterplot does not support passing of Axes or UIAxes object as an input. Concerned peopl...

5年弱前 | 0

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Why I can't install anything or update matlab?
HI, You can refer to this link https://www.mathworks.com/matlabcentral/answers/98886-how-do-i-install-matlab-or-other-mathwor...

5年弱前 | 0

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How to convert matlab file to .stl file?
Hi Arbaz, You can use this file exchange surf2stl which can convert surface into a stereolithography file: https://www.mathwor...

5年弱前 | 0

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Unable to resolve the name vision.VideoFileReader
Hi, In order use vision.VideoFileReader you need to install computer vision toolbox. Make sure you have installed computer vi...

5年弱前 | 0

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I'm getting the error "Array indices must be positive integers or logical values." and it seems like I structures the for loop to handle the equations. Can anyone help me with this?
Hi Matthew, As per my understanding, you are trying to extract the variable "y" with indices (j+1/2) and (j-1/2), from the foll...

5年弱前 | 0

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Runing program by UICONTROLLER
Hi Keyvan, You can refer to this Link which lists out various examples and detailed information about "uicontrol". https://www...

5年弱前 | 0

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Problem sharing data between 2 apps in app designer
Hi Juan, You can refer to these links on how to share data between apps in app designer. https://www.mathworks.com/matlabcent...

5年弱前 | 0

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represent the principal components on a graph
Hi Alberto, As per my understanding you can make use of the “mapcaplot” function available in MATLAB creates 2-D scatter plots ...

5年弱前 | 0

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word wrap in Matlab Live Editor
Hi alpedhuez, Currently word wrap is only present in Command Window. Rendering equations with word wrap is currently not poss...

5年弱前 | 1

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download data from http servers
Hi Ebtesam, As per my understaning you are trying to download data from the web server. You can refer to the following link ...

5年弱前 | 0

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Really slow to open variables
Hi Neil, As per my understanding, It looks like caches are too big and have to be cleared. As a workaround, You can perform th...

5年弱前 | 0

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error in video recording on a windows
Hi Ana, As per my understanding, you have to install the support packages for Image accquisition toolbox adapters. If the usb ...

5年弱前 | 0

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Statistics and Machine Learning Toolbox.
Hi Ishaq, In order to make use of prctile function available in MATLAB you should have statistics and machine learning toolb...

5年弱前 | 0

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detect() function: specify class or classes to detect
Hi, As per my understanding, using the following [___,labels] = detect(detector,I) returns a categorical array of labels assi...

5年弱前 | 0

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Plot intersections on a question I was given.
Hi, As per my understanding, Z= peaks returns a 49*49 double array, Using the minimum and maximum values provided, you have...

5年弱前 | 0

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How do I export four variables of different sizes to an excel, txt or csv file?
Hi Jannis, As a workaround you can use the following code snippet as an example, a = 1 % 1*1 b = 2 % 1*1 c = 3 % 1*1 d = ...

5年弱前 | 0

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write a recursive funktion that calculates the remainder r when n >= 0 is divided by d > 0
Hi The process of the function calling itself multiple times is known as recursion, and a function that implements it is a rec...

5年弱前 | 0

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I want to extract values from a graph
Hi Andreas, As a workaround, You can try the following steps, Step 1: use the x and y data values from the graph which are al...

5年弱前 | 0

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Does Mathworks offer any inbuilt support for Dynamic Programming?
Hi, You can refer to the below link to get more information about dynamic programming and how it is used. It is clearly divide...

5年弱前 | 0

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アドオンからToolboxをインストールする際のエラーについて
Hi Taichi, If you are receiving this error when installing any support package in MATLAB, You can refer to the below link and...

5年弱前 | 0

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How do I resize an image displayed using imagesc() in a figure?
Hi Aaron, As a workaround, you can first resize all the images using MATLAB function “imresize” to a definite size and then ad...

5年弱前 | 1

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The following error occurred converting from sym to double: Unable to convert expression containing symbolic variables into double array. Apply 'subs' function first to substitute values for variables.
Hi, As per my understanding, syms in MATLAB creates symbolic variables and functions. In the for loop defined in the above co...

5年弱前 | 1

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Motor moves slow how can i increase it?
Hi, As per my understanding, if you are using outputSingleScan function in the code it does a single scan on all the output ch...

5年弱前 | 0

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How can save by : Xwrite data sets into excel more than 26 ,A-Z, columns?
Hi Furat, As per my understanding, instead of using “xlswrite” we can make use of “writetable” function available in MATLAB. x...

5年弱前 | 0

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Set images to be shown as slide in app designer user interface.
Hi Thulyo, You can refer to the links below https://www.mathworks.com/matlabcentral/answers/92031-how-do-i-write-a-gui-to-ste...

5年弱前 | 0

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Finding the closest specified value in an array.
Hi Robert, As per my understanding, you can make use of the Breadth First Search “bfsearch” function available in MATLAB to pro...

5年弱前 | 0

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