Month: August 2024
Cannot run Simscape code
I am doing root mean squared analysis in MATLAB using simulink. There is no panel above the blocks to run my code, which according to the video I’m referencing, should be a panel named "C code." How do I run the code?I am doing root mean squared analysis in MATLAB using simulink. There is no panel above the blocks to run my code, which according to the video I’m referencing, should be a panel named "C code." How do I run the code? I am doing root mean squared analysis in MATLAB using simulink. There is no panel above the blocks to run my code, which according to the video I’m referencing, should be a panel named "C code." How do I run the code? simulink, simscape, statistics MATLAB Answers — New Questions
How capture the error value for each epoch?
Hello, everyone!
I’m having a problem regarding my college project and I would like to know how I could obtain the RMSE value at each epoch of my model’s execution, and export in a .xlsx archive.
rmseValues = zeros(numEpochs, 1);
for epoch = 1:numEpochs
[net, info] = trainNetwork(XTrain, YTrain, layers, options);
YPred = predict(net, XTrain);
rmseValues(epoch) = calculateRMSE(YTrain, YPred);
end
rmseTable = array2table(rmseValues, ‘VariableNames’, {‘RMSE’});
disp(rmseTable);
However, due to the nature of the for loop, training is performed at the same rate as the number of epochs defined. I would therefore like to know if there is a function that allows me, for example, to obtain the array of execution data.
The motivation is that I would like to use this data for another project.Hello, everyone!
I’m having a problem regarding my college project and I would like to know how I could obtain the RMSE value at each epoch of my model’s execution, and export in a .xlsx archive.
rmseValues = zeros(numEpochs, 1);
for epoch = 1:numEpochs
[net, info] = trainNetwork(XTrain, YTrain, layers, options);
YPred = predict(net, XTrain);
rmseValues(epoch) = calculateRMSE(YTrain, YPred);
end
rmseTable = array2table(rmseValues, ‘VariableNames’, {‘RMSE’});
disp(rmseTable);
However, due to the nature of the for loop, training is performed at the same rate as the number of epochs defined. I would therefore like to know if there is a function that allows me, for example, to obtain the array of execution data.
The motivation is that I would like to use this data for another project. Hello, everyone!
I’m having a problem regarding my college project and I would like to know how I could obtain the RMSE value at each epoch of my model’s execution, and export in a .xlsx archive.
rmseValues = zeros(numEpochs, 1);
for epoch = 1:numEpochs
[net, info] = trainNetwork(XTrain, YTrain, layers, options);
YPred = predict(net, XTrain);
rmseValues(epoch) = calculateRMSE(YTrain, YPred);
end
rmseTable = array2table(rmseValues, ‘VariableNames’, {‘RMSE’});
disp(rmseTable);
However, due to the nature of the for loop, training is performed at the same rate as the number of epochs defined. I would therefore like to know if there is a function that allows me, for example, to obtain the array of execution data.
The motivation is that I would like to use this data for another project. neural network, export, for MATLAB Answers — New Questions
Help with Tiered Pricing Formula
Hello! I’m looking for assistance with a creating a formula that takes a single value and calculates the cost based on tiered pricing.
Here is the pricing structure:
Units per monthPrice per UnitFirst 0 – 500$0.75Next 501 – 2,500$0.70Next 2,501 – 10,000$0.65Next 10,001 – 25,000$0.60Next 25,001 – 50,000$0.55Next 50,001 – 100,000$0.50Next 100,001 – 250,000$0.45Next 250,001+$0.40
If I have 27,000 units, the total price would be $16,748.05.
Any help would be very much appreciated!
Hello! I’m looking for assistance with a creating a formula that takes a single value and calculates the cost based on tiered pricing.Here is the pricing structure:Units per monthPrice per UnitFirst 0 – 500$0.75Next 501 – 2,500$0.70Next 2,501 – 10,000$0.65Next 10,001 – 25,000$0.60Next 25,001 – 50,000$0.55Next 50,001 – 100,000$0.50Next 100,001 – 250,000$0.45Next 250,001+$0.40 If I have 27,000 units, the total price would be $16,748.05.Any help would be very much appreciated! Read More
Countif not updating
Using some countif formulas for some basic data analysis.
Sheet 1 is the data
Sheet 2 is the overview
Formula for Sheet 2 – =COUNTIF(‘survey-responses-2024-08-21’!G2:G5000,”18-24″)
I have about 200 survey responses however this is ever growing. I want the results to auto update when I copy and paste in new survey responses.
When I copy in new responses Sheet 2 is not updating even though I have data rage showing G2:G5000
Whats the reason my results are not updating?
Mac user
Using some countif formulas for some basic data analysis. Sheet 1 is the data Sheet 2 is the overview Formula for Sheet 2 – =COUNTIF(‘survey-responses-2024-08-21’!G2:G5000,”18-24″) I have about 200 survey responses however this is ever growing. I want the results to auto update when I copy and paste in new survey responses. When I copy in new responses Sheet 2 is not updating even though I have data rage showing G2:G5000 Whats the reason my results are not updating? Mac user Read More
identity verification is pending for more than 12 days
Hello,
I am trying to register my organization in Microsoft Partner.
My Current vetting status of the “identity verification” is pending for more than 12 days.
By #1, we created a request ticket but only got a “ Your question was successfully submitted to Microsoft Support TrackingID” email.
I called in Microsoft support but I cannot reach any person to talk to.
Could anyone give me some guide, please?
thank you
#1 Verify your account information – Partner Center | Microsoft LearnVerification: Verification usually takes 3-5 business days. If more than five days have passed, you can contact support for assistance.
Hello, I am trying to register my organization in Microsoft Partner.My Current vetting status of the “identity verification” is pending for more than 12 days. By #1, we created a request ticket but only got a “ Your question was successfully submitted to Microsoft Support TrackingID” email. I called in Microsoft support but I cannot reach any person to talk to. Could anyone give me some guide, please? thank you #1 Verify your account information – Partner Center | Microsoft LearnVerification: Verification usually takes 3-5 business days. If more than five days have passed, you can contact support for assistance. Read More
Ora source table receives continuous transaction
I have a oracle source table in my ETL which is getting loaded 24/7 continuously, when I run the data load from this table to SQL server using SSIS ETL with table fast load. My package loads some data and it fails. If I stop the oracle source table from getting continuously loaded, my ETL pkg runs fine, I see this in dev env. But in real time on prod I cannot do this, why can’t my pkg load and run with out failing.
One more thing, I have SQL server target table, I pick up the max of last inserted data in SSIS variable and use it for querying incremental load from source oracle table.
Table lock and check constraint in destination(SQL Server) oledb are ticked
I have a oracle source table in my ETL which is getting loaded 24/7 continuously, when I run the data load from this table to SQL server using SSIS ETL with table fast load. My package loads some data and it fails. If I stop the oracle source table from getting continuously loaded, my ETL pkg runs fine, I see this in dev env. But in real time on prod I cannot do this, why can’t my pkg load and run with out failing. One more thing, I have SQL server target table, I pick up the max of last inserted data in SSIS variable and use it for querying incremental load from source oracle table. Table lock and check constraint in destination(SQL Server) oledb are ticked Read More
Compile the C++ code in MATLAB to create a MEX file
I downloaded MadgwickAHRS.cpp from Github and want to use it in MATLAB. So, I do not know how to add the Madgwick filter path. The code for that is as follows.
% Add path to Madgwick filter
addpath(‘MadgwickAHRS’); % Make sure the Madgwick filter is in the MATLAB path
I do not understand the “%” part.
% 変数の初期化
dt = 0.01; %タイムステップ(100Hz)
pos1 = [0, 0, 0];
pos2 = [0, 0, 0];
vel1 = [0, 0, 0];
vel2 = [0, 0, 0];
% センサーデータの読み込み
data1 = xlsread(‘ho121移動.xlsx’);
data2 = xlsread(‘ho122移動.xlsx’);
% データの抽出
time = dt;
mx1 = data1(:, 2); % 磁気 x
my1 = data1(:, 3); % 磁気 y
mz1 = data1(:, 4); % 磁気 z
ax1 = data1(:, 5)*9.81% 加速度 x
ay1 = data1(:, 6)*9.81; % 加速度 y
az1 = data1(:, 7)*9.81; % 加速度 z
gx1 = data1(:, 8); % 角速度 x
gy1 = data1(:, 9); % 角速度 y
gz1 = data1(:, 10); % 角速度 z
mx2 = data2(:, 2); % 磁気 x
my2 = data2(:, 3); % 磁気 y
mz2 = data2(:, 4); % 磁気 z
ax2 = data2(:, 5)*9.81;% 加速度 x
ay2 = data2(:, 6)*9.81; % 加速度 y
az2 = data2(:, 7)*9.81; % 加速度 z
gx2 = data2(:, 8); % 角速度 x
gy2 = data2(:, 9); % 角速度 y
gz2 = data2(:, 10); % 角速度 z
% Madgwickフィルターへのパスを追加
addpath(‘MadgwickAHRS’); % MadgwickフィルターがMATLABのパスにあることを確認
% Madgwickフィルターの初期化
AHRS1 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
AHRS2 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
% 位置を格納する配列
positions1 = zeros(length(time), 3);
positions2 = zeros(length(time), 3);
% センサーフュージョンと位置トラッキングのループ
for i = 1:length(time)
% 向きの更新
AHRS1.Update([gx1(i), gy1(i), gz1(i)], [ax1(i), ay1(i), az1(i)], [mx1(i), my1(i), mz1(i)]);
AHRS2.Update([gx2(i), gy2(i), gz2(i)], [ax2(i), ay2(i), az2(i)], [mx2(i), my2(i), mz2(i)]);
% 向きのクォータニオンを取得
quat1 = AHRS1.Quaternion;
quat2 = AHRS2.Quaternion;
% 加速度をワールドフレームに回転
accel1_world = quatrotate(quat1, [ax1(i), ay1(i), az1(i)]);
accel2_world = quatrotate(quat2, [ax2(i), ay2(i), az2(i)]);
% 加速度を積分して速度を取得
vel1 = vel1 + accel1_world * dt;
vel2 = vel2 + accel2_world * dt;
% 速度を積分して位置を取得
pos1 = pos1 + vel1 * dt;
pos2 = pos2 + vel2 * dt;
% 位置を格納
positions1(i, 🙂 = pos1;
positions2(i, 🙂 = pos2;
end
% 相互距離の計算
distances = sqrt(sum((positions1 – positions2).^2, 2));
% 時間経過とともに各軸の距離をプロット
figure;
plot(time, distances);
xlabel(‘時間 (s)’);
ylabel(‘距離 (m)’);
title(‘2センサ間の各軸の距離’);
grid on;I downloaded MadgwickAHRS.cpp from Github and want to use it in MATLAB. So, I do not know how to add the Madgwick filter path. The code for that is as follows.
% Add path to Madgwick filter
addpath(‘MadgwickAHRS’); % Make sure the Madgwick filter is in the MATLAB path
I do not understand the “%” part.
% 変数の初期化
dt = 0.01; %タイムステップ(100Hz)
pos1 = [0, 0, 0];
pos2 = [0, 0, 0];
vel1 = [0, 0, 0];
vel2 = [0, 0, 0];
% センサーデータの読み込み
data1 = xlsread(‘ho121移動.xlsx’);
data2 = xlsread(‘ho122移動.xlsx’);
% データの抽出
time = dt;
mx1 = data1(:, 2); % 磁気 x
my1 = data1(:, 3); % 磁気 y
mz1 = data1(:, 4); % 磁気 z
ax1 = data1(:, 5)*9.81% 加速度 x
ay1 = data1(:, 6)*9.81; % 加速度 y
az1 = data1(:, 7)*9.81; % 加速度 z
gx1 = data1(:, 8); % 角速度 x
gy1 = data1(:, 9); % 角速度 y
gz1 = data1(:, 10); % 角速度 z
mx2 = data2(:, 2); % 磁気 x
my2 = data2(:, 3); % 磁気 y
mz2 = data2(:, 4); % 磁気 z
ax2 = data2(:, 5)*9.81;% 加速度 x
ay2 = data2(:, 6)*9.81; % 加速度 y
az2 = data2(:, 7)*9.81; % 加速度 z
gx2 = data2(:, 8); % 角速度 x
gy2 = data2(:, 9); % 角速度 y
gz2 = data2(:, 10); % 角速度 z
% Madgwickフィルターへのパスを追加
addpath(‘MadgwickAHRS’); % MadgwickフィルターがMATLABのパスにあることを確認
% Madgwickフィルターの初期化
AHRS1 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
AHRS2 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
% 位置を格納する配列
positions1 = zeros(length(time), 3);
positions2 = zeros(length(time), 3);
% センサーフュージョンと位置トラッキングのループ
for i = 1:length(time)
% 向きの更新
AHRS1.Update([gx1(i), gy1(i), gz1(i)], [ax1(i), ay1(i), az1(i)], [mx1(i), my1(i), mz1(i)]);
AHRS2.Update([gx2(i), gy2(i), gz2(i)], [ax2(i), ay2(i), az2(i)], [mx2(i), my2(i), mz2(i)]);
% 向きのクォータニオンを取得
quat1 = AHRS1.Quaternion;
quat2 = AHRS2.Quaternion;
% 加速度をワールドフレームに回転
accel1_world = quatrotate(quat1, [ax1(i), ay1(i), az1(i)]);
accel2_world = quatrotate(quat2, [ax2(i), ay2(i), az2(i)]);
% 加速度を積分して速度を取得
vel1 = vel1 + accel1_world * dt;
vel2 = vel2 + accel2_world * dt;
% 速度を積分して位置を取得
pos1 = pos1 + vel1 * dt;
pos2 = pos2 + vel2 * dt;
% 位置を格納
positions1(i, 🙂 = pos1;
positions2(i, 🙂 = pos2;
end
% 相互距離の計算
distances = sqrt(sum((positions1 – positions2).^2, 2));
% 時間経過とともに各軸の距離をプロット
figure;
plot(time, distances);
xlabel(‘時間 (s)’);
ylabel(‘距離 (m)’);
title(‘2センサ間の各軸の距離’);
grid on; I downloaded MadgwickAHRS.cpp from Github and want to use it in MATLAB. So, I do not know how to add the Madgwick filter path. The code for that is as follows.
% Add path to Madgwick filter
addpath(‘MadgwickAHRS’); % Make sure the Madgwick filter is in the MATLAB path
I do not understand the “%” part.
% 変数の初期化
dt = 0.01; %タイムステップ(100Hz)
pos1 = [0, 0, 0];
pos2 = [0, 0, 0];
vel1 = [0, 0, 0];
vel2 = [0, 0, 0];
% センサーデータの読み込み
data1 = xlsread(‘ho121移動.xlsx’);
data2 = xlsread(‘ho122移動.xlsx’);
% データの抽出
time = dt;
mx1 = data1(:, 2); % 磁気 x
my1 = data1(:, 3); % 磁気 y
mz1 = data1(:, 4); % 磁気 z
ax1 = data1(:, 5)*9.81% 加速度 x
ay1 = data1(:, 6)*9.81; % 加速度 y
az1 = data1(:, 7)*9.81; % 加速度 z
gx1 = data1(:, 8); % 角速度 x
gy1 = data1(:, 9); % 角速度 y
gz1 = data1(:, 10); % 角速度 z
mx2 = data2(:, 2); % 磁気 x
my2 = data2(:, 3); % 磁気 y
mz2 = data2(:, 4); % 磁気 z
ax2 = data2(:, 5)*9.81;% 加速度 x
ay2 = data2(:, 6)*9.81; % 加速度 y
az2 = data2(:, 7)*9.81; % 加速度 z
gx2 = data2(:, 8); % 角速度 x
gy2 = data2(:, 9); % 角速度 y
gz2 = data2(:, 10); % 角速度 z
% Madgwickフィルターへのパスを追加
addpath(‘MadgwickAHRS’); % MadgwickフィルターがMATLABのパスにあることを確認
% Madgwickフィルターの初期化
AHRS1 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
AHRS2 = MadgwickAHRS(‘SamplePeriod’, dt, ‘Beta’, 0.1);
% 位置を格納する配列
positions1 = zeros(length(time), 3);
positions2 = zeros(length(time), 3);
% センサーフュージョンと位置トラッキングのループ
for i = 1:length(time)
% 向きの更新
AHRS1.Update([gx1(i), gy1(i), gz1(i)], [ax1(i), ay1(i), az1(i)], [mx1(i), my1(i), mz1(i)]);
AHRS2.Update([gx2(i), gy2(i), gz2(i)], [ax2(i), ay2(i), az2(i)], [mx2(i), my2(i), mz2(i)]);
% 向きのクォータニオンを取得
quat1 = AHRS1.Quaternion;
quat2 = AHRS2.Quaternion;
% 加速度をワールドフレームに回転
accel1_world = quatrotate(quat1, [ax1(i), ay1(i), az1(i)]);
accel2_world = quatrotate(quat2, [ax2(i), ay2(i), az2(i)]);
% 加速度を積分して速度を取得
vel1 = vel1 + accel1_world * dt;
vel2 = vel2 + accel2_world * dt;
% 速度を積分して位置を取得
pos1 = pos1 + vel1 * dt;
pos2 = pos2 + vel2 * dt;
% 位置を格納
positions1(i, 🙂 = pos1;
positions2(i, 🙂 = pos2;
end
% 相互距離の計算
distances = sqrt(sum((positions1 – positions2).^2, 2));
% 時間経過とともに各軸の距離をプロット
figure;
plot(time, distances);
xlabel(‘時間 (s)’);
ylabel(‘距離 (m)’);
title(‘2センサ間の各軸の距離’);
grid on; matlab, madgwick, position estimation, acceleration, filter MATLAB Answers — New Questions
GUI from 2015 to 2023
Hello,
I have been using one application which was built in MATLAB 2015a version with compiler 8.5. I wants to use that in my macbook air with silicon chip (M1). but due to the major dependency issue the application is not working in my mac. I have found its source code from github. how do i know what are the changes i need to make and how to i make this code to support in new matlab versions?Hello,
I have been using one application which was built in MATLAB 2015a version with compiler 8.5. I wants to use that in my macbook air with silicon chip (M1). but due to the major dependency issue the application is not working in my mac. I have found its source code from github. how do i know what are the changes i need to make and how to i make this code to support in new matlab versions? Hello,
I have been using one application which was built in MATLAB 2015a version with compiler 8.5. I wants to use that in my macbook air with silicon chip (M1). but due to the major dependency issue the application is not working in my mac. I have found its source code from github. how do i know what are the changes i need to make and how to i make this code to support in new matlab versions? guide, matlab gui, appdesigner, version, mcr8.5 MATLAB Answers — New Questions
Model Advisor error:Abnormal exit?
There were no errors when I ran the model and generated the code. But why does the Model Advisor report errors？There were no errors when I ran the model and generated the code. But why does the Model Advisor report errors？ There were no errors when I ran the model and generated the code. But why does the Model Advisor report errors？ simulink MATLAB Answers — New Questions
How to split a certain class of images in folder(image dataset contains more than 10,000 images) having different classes into separate folder or location.
i am having an image dataset having 12,400 images belongs to 6 different classes in a single folder.
i am having the 6 execl sheets with image_name their class.
i need to split the total image dataset into six folder of their repective class.i am having an image dataset having 12,400 images belongs to 6 different classes in a single folder.
i am having the 6 execl sheets with image_name their class.
i need to split the total image dataset into six folder of their repective class. i am having an image dataset having 12,400 images belongs to 6 different classes in a single folder.
i am having the 6 execl sheets with image_name their class.
i need to split the total image dataset into six folder of their repective class. medical image analysis, image processing, moving files MATLAB Answers — New Questions
Excel on Mac – Evolving a Formula
Hi,
I have a question that I’m sure someone out there can answer.
The following formula has worked great, but I need to evolve it: =SUMIFS(‘List of Transactions’!G3:G373,’List of Transactions’!K3:K373,”R”,’List of Transactions’!G3:G373,”>”&0)
Here’s what I need the formula to do, with the functionality I need to add in bold:
Sum the values in Column G IF
Column K is ROR Column I is RAnd the value in Column G is > O
Thanks in advance for your help!
Hi,I have a question that I’m sure someone out there can answer. The following formula has worked great, but I need to evolve it: =SUMIFS(‘List of Transactions’!G3:G373,’List of Transactions’!K3:K373,”R”,’List of Transactions’!G3:G373,”>”&0) Here’s what I need the formula to do, with the functionality I need to add in bold:Sum the values in Column G IFColumn K is ROR Column I is RAnd the value in Column G is > OThanks in advance for your help! Read More
Cumulative Update for Windows 11 Insider Preview (10.0.26120.1542) (KB5041872) Update failing
Trying to update the Windows 11 update but installation does not complete continuously failing and giving an error code Cumulative Update for Windows 11 Insider Preview (10.0.26120.1542) (KB5041872)
Install error – 0x800f081f
Need the steps to fix this issue with the insider preview
Trying to update the Windows 11 update but installation does not complete continuously failing and giving an error code Cumulative Update for Windows 11 Insider Preview (10.0.26120.1542) (KB5041872)Install error – 0x800f081fNeed the steps to fix this issue with the insider preview Read More
Why i got 2 crawl properties for a single line of text field
I have a site column of type single line of text with internal name = DESTINATION. now when i wanted to define a RefinableString managed property for this field, i found that i got 2 crawl properties for the same column named (ows_DESTINATION & ows_q_TEST_DESTINATION) as follow:-
so which one i need to use inside the mapping? and why i got 2 crawl properties instead of one?
Thanks
I have a site column of type single line of text with internal name = DESTINATION. now when i wanted to define a RefinableString managed property for this field, i found that i got 2 crawl properties for the same column named (ows_DESTINATION & ows_q_TEST_DESTINATION) as follow:- so which one i need to use inside the mapping? and why i got 2 crawl properties instead of one?Thanks Read More
VLOOKUP, QUERY?
Hi, I have 6 sheets, and they have the same structure. I want to find the specific value (in Row R) according to the ID (in Row A) among these 6 sheets.
I tried Query, and Vlookup, but It did not go well.
When I tried Vlookup, there was a problem writing the range, because the range should be all six sheets.
What would be the best formula for my situation.
I really appreciate any help you can provide.
Hi, I have 6 sheets, and they have the same structure. I want to find the specific value (in Row R) according to the ID (in Row A) among these 6 sheets. I tried Query, and Vlookup, but It did not go well. When I tried Vlookup, there was a problem writing the range, because the range should be all six sheets.What would be the best formula for my situation. I really appreciate any help you can provide. Read More
How to fix MATLABWindow application failed to launch
I have just finished doing a fresh install of MATLAB R2024a on a Ubuntu 22.04 based operating system, and have replicated the problem with R2023b. To begin, the install script would fail with the following error:
terminate called after throwing an instance of ‘std::runtime_error’
what(): Failed to launch web window with error: Unable to launch the MATLABWindow application. The exit code was:
1
Aborted
I was able to rectify this issue by appending the following line to the install script before the final line:
export LD_PRELOAD="/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30"
Now that I have installed MATLAB, the issue nonetheless persists. When I try to open the add on window, I get the error:
Error using matlab.internal.cef.webwindow (line 403)
MATLABWindow application failed to launch. Unable to launch the MATLABWindow application. The exit code was: 1
I have tried the instructions listed here
https://au.mathworks.com/matlabcentral/answers/1978579-why-do-some-matlab-features-fail-on-ubuntu-23-04-and-debian-12-with-exit-code-127-in-matlab-r2022b-a
and here
https://au.mathworks.com/matlabcentral/answers/364551-why-is-matlab-unable-to-run-the-matlabwindow-application-on-linux?s_tid=ta_ans_results
but I have had no luck.
Update: MATLAB is completely broken, and I cannot open any files. I am met with the following error:
Unable to open this file in the current system configuration. For more information, see Requirements.
For now, I will be reverting back to a previous system snapshot, as I have wasted enough time trying to fix this issue.I have just finished doing a fresh install of MATLAB R2024a on a Ubuntu 22.04 based operating system, and have replicated the problem with R2023b. To begin, the install script would fail with the following error:
terminate called after throwing an instance of ‘std::runtime_error’
what(): Failed to launch web window with error: Unable to launch the MATLABWindow application. The exit code was:
1
Aborted
I was able to rectify this issue by appending the following line to the install script before the final line:
export LD_PRELOAD="/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30"
Now that I have installed MATLAB, the issue nonetheless persists. When I try to open the add on window, I get the error:
Error using matlab.internal.cef.webwindow (line 403)
MATLABWindow application failed to launch. Unable to launch the MATLABWindow application. The exit code was: 1
I have tried the instructions listed here
https://au.mathworks.com/matlabcentral/answers/1978579-why-do-some-matlab-features-fail-on-ubuntu-23-04-and-debian-12-with-exit-code-127-in-matlab-r2022b-a
and here
https://au.mathworks.com/matlabcentral/answers/364551-why-is-matlab-unable-to-run-the-matlabwindow-application-on-linux?s_tid=ta_ans_results
but I have had no luck.
Update: MATLAB is completely broken, and I cannot open any files. I am met with the following error:
Unable to open this file in the current system configuration. For more information, see Requirements.
For now, I will be reverting back to a previous system snapshot, as I have wasted enough time trying to fix this issue. I have just finished doing a fresh install of MATLAB R2024a on a Ubuntu 22.04 based operating system, and have replicated the problem with R2023b. To begin, the install script would fail with the following error:
terminate called after throwing an instance of ‘std::runtime_error’
what(): Failed to launch web window with error: Unable to launch the MATLABWindow application. The exit code was:
1
Aborted
I was able to rectify this issue by appending the following line to the install script before the final line:
export LD_PRELOAD="/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.30"
Now that I have installed MATLAB, the issue nonetheless persists. When I try to open the add on window, I get the error:
Error using matlab.internal.cef.webwindow (line 403)
MATLABWindow application failed to launch. Unable to launch the MATLABWindow application. The exit code was: 1
I have tried the instructions listed here
https://au.mathworks.com/matlabcentral/answers/1978579-why-do-some-matlab-features-fail-on-ubuntu-23-04-and-debian-12-with-exit-code-127-in-matlab-r2022b-a
and here
https://au.mathworks.com/matlabcentral/answers/364551-why-is-matlab-unable-to-run-the-matlabwindow-application-on-linux?s_tid=ta_ans_results
but I have had no luck.
Update: MATLAB is completely broken, and I cannot open any files. I am met with the following error:
Unable to open this file in the current system configuration. For more information, see Requirements.
For now, I will be reverting back to a previous system snapshot, as I have wasted enough time trying to fix this issue. installation, matlab, matlab gui, error MATLAB Answers — New Questions
Why ILP Solver Switching to Branch-and-Bound?
Hello everyone,
I’m working on an integer linear programming (ILP) problem in MATLAB. When I solve the problem with a small number of variables, the solver quickly finds an optimal solution. However, when I increase the number of variables, the solver uses the branch-and-bound algorithm, which takes a long time. I would like to know if the ILP will display an optimal solution after the iterations of the branch-and-bound algorithm?
Any insights or tips on why the solver switches to branch-and-bound would be greatly appreciated!
Thank you!Hello everyone,
I’m working on an integer linear programming (ILP) problem in MATLAB. When I solve the problem with a small number of variables, the solver quickly finds an optimal solution. However, when I increase the number of variables, the solver uses the branch-and-bound algorithm, which takes a long time. I would like to know if the ILP will display an optimal solution after the iterations of the branch-and-bound algorithm?
Any insights or tips on why the solver switches to branch-and-bound would be greatly appreciated!
Thank you! Hello everyone,
I’m working on an integer linear programming (ILP) problem in MATLAB. When I solve the problem with a small number of variables, the solver quickly finds an optimal solution. However, when I increase the number of variables, the solver uses the branch-and-bound algorithm, which takes a long time. I would like to know if the ILP will display an optimal solution after the iterations of the branch-and-bound algorithm?
Any insights or tips on why the solver switches to branch-and-bound would be greatly appreciated!
Thank you! optimization, ilp MATLAB Answers — New Questions
Using PnP Modern Search we part why all columns are not showing any data
I have added a Search Result inside PnP Modern Search web part, with those settings:
And i added those slots which are linked to Search managed properties:-
and i added those to the Detailed list, as follow:-
here is a sample of one expression:-
{{slot item .slots.SalesOrderNo}}
now i got the items, but all the custom property are empty as follow:-
second question, how i can allow sorting the fields i have? such as Destination, Po# ? etc, is this possible?
Keeping in mind that i added the related data 3 days ago
any advice?
I have added a Search Result inside PnP Modern Search web part, with those settings: And i added those slots which are linked to Search managed properties:- and i added those to the Detailed list, as follow:- here is a sample of one expression:- {{slot item .slots.SalesOrderNo}} now i got the items, but all the custom property are empty as follow:- second question, how i can allow sorting the fields i have? such as Destination, Po# ? etc, is this possible?Keeping in mind that i added the related data 3 days agoany advice? Read More
Designer not loading Copilot Pro Subscription
Hello!
I recently started paying for the Copilot Pro and everything works great, the desktop apps with Copilot, and every other aspect of it.
The only resource that doesn’t seem to have been updated is the Designer, wich doesn’t mention any Pro subscription, on the web and on the app.
When I’m on Designer app or website, it shows only up to 15 “interactions” available, and offers me for the Copilot Pro subscription.
Is there a way to make it force-load my Pro Subscription?
Hello!I recently started paying for the Copilot Pro and everything works great, the desktop apps with Copilot, and every other aspect of it.The only resource that doesn’t seem to have been updated is the Designer, wich doesn’t mention any Pro subscription, on the web and on the app.When I’m on Designer app or website, it shows only up to 15 “interactions” available, and offers me for the Copilot Pro subscription.Is there a way to make it force-load my Pro Subscription? Read More
Show horizontal toolbar for a Detailed list inside pnp modern search we part
I have added a Search Result inside PnP Modern Search web part, with those settings: –
And i added those slots which are linked to Search managed properties:-
and i added those to the Detailed list where all fields are been set a resizable, as follow:-
now i want to add around 15 columns to the detailed list, but seems i will not get any horizontal toolbar by default on top and on the end of the list, to be able to view all the properties… any way to fix this?
Also the columns are not resizable? i cannot expand their width.
I also tried to set the columns as not multiline, as follow:-
but still i can not expand the width of the columns, here are my display settings:-
Any advice? on how to make the columns resizable + how to show a horizontal tool bar at the top and the button of the list view to allow users to view all the columns for the items?
I have added a Search Result inside PnP Modern Search web part, with those settings: – And i added those slots which are linked to Search managed properties:-and i added those to the Detailed list where all fields are been set a resizable, as follow:- now i want to add around 15 columns to the detailed list, but seems i will not get any horizontal toolbar by default on top and on the end of the list, to be able to view all the properties… any way to fix this?Also the columns are not resizable? i cannot expand their width.I also tried to set the columns as not multiline, as follow:- but still i can not expand the width of the columns, here are my display settings:- Any advice? on how to make the columns resizable + how to show a horizontal tool bar at the top and the button of the list view to allow users to view all the columns for the items? Read More
Show all items which share a content type inside one list view
I have a site content type named Carrier, and we will be creating custom lists based on this site content type.. now how i can have a single list view which will show items from all the lists? with the ability to filter and sort items?
Thanks
I have a site content type named Carrier, and we will be creating custom lists based on this site content type.. now how i can have a single list view which will show items from all the lists? with the ability to filter and sort items? Thanks Read More
