Month: July 2024
data stops after 6-7 transmissions
data stops after 6-7 transmissionsdata stops after 6-7 transmissions data stops after 6-7 transmissions thingspeak, arduinouno MATLAB Answers — New Questions
Why can’t I discard a single trial in experiment manager?
I am doing a basiyan method to optimize the hyperparameters used in training an RL agent. However, I can’t discard a single trial in experiment manager. when I right click on any of the trials, the discard button is gray.I am doing a basiyan method to optimize the hyperparameters used in training an RL agent. However, I can’t discard a single trial in experiment manager. when I right click on any of the trials, the discard button is gray. I am doing a basiyan method to optimize the hyperparameters used in training an RL agent. However, I can’t discard a single trial in experiment manager. when I right click on any of the trials, the discard button is gray. experiment manager, hyperparameter optimization MATLAB Answers — New Questions
couldn’t open twain device. check cables.
hay guys i use matlab to acces my scanner using CMD TWAIN. for a while i use it properly but now i can’t use my cmd twain and got notif like that. how to solved it?? i have check the cbale and it’s normal but still got that warnning. please help me to solve it.
http://www.gssezisoft.com/main/cmdtwain-download/hay guys i use matlab to acces my scanner using CMD TWAIN. for a while i use it properly but now i can’t use my cmd twain and got notif like that. how to solved it?? i have check the cbale and it’s normal but still got that warnning. please help me to solve it.
http://www.gssezisoft.com/main/cmdtwain-download/ hay guys i use matlab to acces my scanner using CMD TWAIN. for a while i use it properly but now i can’t use my cmd twain and got notif like that. how to solved it?? i have check the cbale and it’s normal but still got that warnning. please help me to solve it.
http://www.gssezisoft.com/main/cmdtwain-download/ image acquisition, cmdtwain, gui, guide MATLAB Answers — New Questions
Is it possible to load the input data from base workspace to the inports in the simulink model without enabling the external input in configuration parameters?
When working with Simulink models, it is often necessary to input data from external sources for simulation purposes. Typically, this can be done by specifying external inputs in the model’s configuration parameters. However, there might be scenarios where you prefer or need to load the input data directly from the MATLAB base workspace to the inport blocks of a Simulink model, without enabling the configuration parameter settings for external inputs.
The input data is already available in the MATLAB workspace so can we directly assign it to the inport block ?When working with Simulink models, it is often necessary to input data from external sources for simulation purposes. Typically, this can be done by specifying external inputs in the model’s configuration parameters. However, there might be scenarios where you prefer or need to load the input data directly from the MATLAB base workspace to the inport blocks of a Simulink model, without enabling the configuration parameter settings for external inputs.
The input data is already available in the MATLAB workspace so can we directly assign it to the inport block ? When working with Simulink models, it is often necessary to input data from external sources for simulation purposes. Typically, this can be done by specifying external inputs in the model’s configuration parameters. However, there might be scenarios where you prefer or need to load the input data directly from the MATLAB base workspace to the inport blocks of a Simulink model, without enabling the configuration parameter settings for external inputs.
The input data is already available in the MATLAB workspace so can we directly assign it to the inport block ? simulink, matlab MATLAB Answers — New Questions
Exporting MDE logs to Log Analytics Workspace – Is there a way or this cannot be done?
Is there a way to stream logs from Microsoft Defender for Endpoint to a Log Analytics Workspace, which will then be shared or shipped to another Log Analytics Workspace (different Tenant).
Any links or tutorials are welcome.
Is there a way to stream logs from Microsoft Defender for Endpoint to a Log Analytics Workspace, which will then be shared or shipped to another Log Analytics Workspace (different Tenant). Any links or tutorials are welcome. Read More
Can admin block specific words on users who use copilot?
dear everyone,
I’m administrator of my organization, and we have M365 E5, copilot licenses.
I want set copilot write below. can i set these settings?
1. regist specific keywords(ex. apple)
2. copilot users can’t get answer if “apple” is in the question.
3. also block “apple” in the return answers.
thank you.
dear everyone, I’m administrator of my organization, and we have M365 E5, copilot licenses.I want set copilot write below. can i set these settings?1. regist specific keywords(ex. apple)2. copilot users can’t get answer if “apple” is in the question.3. also block “apple” in the return answers. thank you. Read More
How can I remove objects that fit within a certain circular radius?
I am currently trying to create a mask of an image to only capture certain vasculature in an image. I have created a mask that uses a specific sensitivity value to only get the darker areas (which would represent the blood vessels), but I am also picking up smaller circle-like areas that do not represent that vasculature. Is there a way for me to detect if certain white areas are within a circular radius and then delete them? Here is my code so far:
binarizedImage1 = imbinarize(repairedImage1, ‘adaptive’, ‘Sensitivity’, 0.8);
binarizedImage1 = ~binarizedImage1;
imshow(binarizedImage1)
BWao = bwareaopen(binarizedImage1, 500);
nhood = ones(3);
closeBWao = imclose(BWao,nhood);
mask = imfill(closeBWao,’holes’);I am currently trying to create a mask of an image to only capture certain vasculature in an image. I have created a mask that uses a specific sensitivity value to only get the darker areas (which would represent the blood vessels), but I am also picking up smaller circle-like areas that do not represent that vasculature. Is there a way for me to detect if certain white areas are within a circular radius and then delete them? Here is my code so far:
binarizedImage1 = imbinarize(repairedImage1, ‘adaptive’, ‘Sensitivity’, 0.8);
binarizedImage1 = ~binarizedImage1;
imshow(binarizedImage1)
BWao = bwareaopen(binarizedImage1, 500);
nhood = ones(3);
closeBWao = imclose(BWao,nhood);
mask = imfill(closeBWao,’holes’); I am currently trying to create a mask of an image to only capture certain vasculature in an image. I have created a mask that uses a specific sensitivity value to only get the darker areas (which would represent the blood vessels), but I am also picking up smaller circle-like areas that do not represent that vasculature. Is there a way for me to detect if certain white areas are within a circular radius and then delete them? Here is my code so far:
binarizedImage1 = imbinarize(repairedImage1, ‘adaptive’, ‘Sensitivity’, 0.8);
binarizedImage1 = ~binarizedImage1;
imshow(binarizedImage1)
BWao = bwareaopen(binarizedImage1, 500);
nhood = ones(3);
closeBWao = imclose(BWao,nhood);
mask = imfill(closeBWao,’holes’); matlab, image processing, filter, image analysis, image segmentation MATLAB Answers — New Questions
how to access ethernet port using matlab
i need to establish a point to point communication using ethernet,
we are just sending the frames without using TCP/ip protocol. Now, how to access the frames coming from ethernet using MATLAB??.can anybody say the list of matlab commands used.?i need to establish a point to point communication using ethernet,
we are just sending the frames without using TCP/ip protocol. Now, how to access the frames coming from ethernet using MATLAB??.can anybody say the list of matlab commands used.? i need to establish a point to point communication using ethernet,
we are just sending the frames without using TCP/ip protocol. Now, how to access the frames coming from ethernet using MATLAB??.can anybody say the list of matlab commands used.? ethernet port access MATLAB Answers — New Questions
Microsoft Game dev
Hi, i’m tryng to get Microsoft Game dev for xbox, but when i fufill My info. They send me this message:
Microsoft runs on trust. We engage in a rigorous set of evaluation and certificación processes, as a result your request was blocked.
Any ideas where the problem could be.
I’m tryng on a cellphone.
Hi, i’m tryng to get Microsoft Game dev for xbox, but when i fufill My info. They send me this message:Microsoft runs on trust. We engage in a rigorous set of evaluation and certificación processes, as a result your request was blocked.Any ideas where the problem could be.I’m tryng on a cellphone. Read More
Cybersecurity concerns with building apps in on-premise SharePoint
A friend of mine would like to develop a browser-based app that will be used by financial institutions.
I’m evaluating using SharePoint because:
The data to be captured and stored is confidential and the companies will not want the data to be hosted in the cloudTo allay cybersecurity concerns (and avoid bureaucracy) about installing a new app in the corporate IT environment, it has been suggested to build the app on software architecture that is already availableMost large financial institutions already have on-premise SharePoint installations
Is the logic behind using SharePoint valid? Is there less red-tape around deploying an app on an existing SharePoint installation compared to an app on a platform that the company is not currently using? Do you think there’s a better software platform than SharePoint for this use case?
Thanks
Saul
A friend of mine would like to develop a browser-based app that will be used by financial institutions. I’m evaluating using SharePoint because:The data to be captured and stored is confidential and the companies will not want the data to be hosted in the cloudTo allay cybersecurity concerns (and avoid bureaucracy) about installing a new app in the corporate IT environment, it has been suggested to build the app on software architecture that is already availableMost large financial institutions already have on-premise SharePoint installations Is the logic behind using SharePoint valid? Is there less red-tape around deploying an app on an existing SharePoint installation compared to an app on a platform that the company is not currently using? Do you think there’s a better software platform than SharePoint for this use case? ThanksSaul Read More
Blue screen error: INTERNAL_POWER_ERROR. How to fix !
In the past 2 weeks, my Intel Mini Nuc computer encountered a blue screen problem twice with error code: INTERNAL_POWER_ERROR
Device: Intel NUC Mini 11
CPU: i7 1165G7
GPU: RTX 2060 6GB
How to fix it! Thank !
In the past 2 weeks, my Intel Mini Nuc computer encountered a blue screen problem twice with error code: INTERNAL_POWER_ERROR Device: Intel NUC Mini 11CPU: i7 1165G7GPU: RTX 2060 6GB How to fix it! Thank ! Read More
How do I convert an AVIF file to jpg on Windows 11 PC?
I downloaded a couple of images from web and found out they are not the common image format such as JPG, PNG or GIF. It is an unknown image format named AVIF. I am trying to open the avif image with the default Photos app but it failed to do that.
How can I bulk convert avif to jpg on Windows 11 so I can view and edit the images in other apps? Much appreciated if anyone could share some insight for avif to jpg conversion without losing quality?
I downloaded a couple of images from web and found out they are not the common image format such as JPG, PNG or GIF. It is an unknown image format named AVIF. I am trying to open the avif image with the default Photos app but it failed to do that. How can I bulk convert avif to jpg on Windows 11 so I can view and edit the images in other apps? Much appreciated if anyone could share some insight for avif to jpg conversion without losing quality? Read More
Opening a file
I’ve been using 365 and Word for about 8 months. When I want to open a Word or Excel file, I’ve gotten in the habit of opening 365 and going from there. Then I discovered that if you didn’t save the file from the Word app, there’s no way to get to it directly. You can open a blank Word document and then find the file from the Word app, but this creates an unwanted docx. Also, apparently if the file is not listed as recent or favorite or shared, you can’t get there. Why not? Why is it not a hub for all MS work?
PS What save button?
I’ve been using 365 and Word for about 8 months. When I want to open a Word or Excel file, I’ve gotten in the habit of opening 365 and going from there. Then I discovered that if you didn’t save the file from the Word app, there’s no way to get to it directly. You can open a blank Word document and then find the file from the Word app, but this creates an unwanted docx. Also, apparently if the file is not listed as recent or favorite or shared, you can’t get there. Why not? Why is it not a hub for all MS work? PS What save button? Read More
Reactive power calculating inductive load as -Q [-VARs]
Since my simulation has an inductive load, I don’t understand why the power block is calculating a negative reactive power. In an inductive load, current lags voltage and thus the reactive load is seen as a positive vars.Since my simulation has an inductive load, I don’t understand why the power block is calculating a negative reactive power. In an inductive load, current lags voltage and thus the reactive load is seen as a positive vars. Since my simulation has an inductive load, I don’t understand why the power block is calculating a negative reactive power. In an inductive load, current lags voltage and thus the reactive load is seen as a positive vars. reactive power calculation MATLAB Answers — New Questions
want to plot a function
Hi
I want to plot a function
and
the ref plot is
and now I code is
clc
clear
close all;
f=0:10:60;
tk=0.1;
tK=4;
theta0=-0.4;
theta1=0.3;
theta2=13.8/0.2;
for i=(0 0.1 40)
H=(theta0*(tK-tk))+(theta1*(exp(-theta2*tk*i)));
end
plot(f,H)
please help me how do i change my code to fix it?
ThankSHi
I want to plot a function
and
the ref plot is
and now I code is
clc
clear
close all;
f=0:10:60;
tk=0.1;
tK=4;
theta0=-0.4;
theta1=0.3;
theta2=13.8/0.2;
for i=(0 0.1 40)
H=(theta0*(tK-tk))+(theta1*(exp(-theta2*tk*i)));
end
plot(f,H)
please help me how do i change my code to fix it?
ThankS Hi
I want to plot a function
and
the ref plot is
and now I code is
clc
clear
close all;
f=0:10:60;
tk=0.1;
tK=4;
theta0=-0.4;
theta1=0.3;
theta2=13.8/0.2;
for i=(0 0.1 40)
H=(theta0*(tK-tk))+(theta1*(exp(-theta2*tk*i)));
end
plot(f,H)
please help me how do i change my code to fix it?
ThankS plot MATLAB Answers — New Questions
Upgrading a basic public IP address to Standard SKU for Azure Express Route Virtual Network Gateway
hi,
There is a well known announcement from MS that the public IP basic sku is going to be retired in end Sep 2025.
I have a Express Route Virtual Network Gateway with basic public IP.
The Express Route Virtual Network Gateway has “Standard” SKU, which is a non-Az enabled Gateway SKU.
I read the some of the guides in MS, but there is some conflicting information on the migration.
(1) In
https://learn.microsoft.com/en-us/azure/virtual-network/ip-services/public-ip-basic-upgrade-guidance
It says “New ExpressRoute Gateway is required. Follow the ExpressRoute Gateway migration guidance for upgrading from Basic to Standard SKU.”
(2) Then in
https://learn.microsoft.com/en-us/azure/expressroute/gateway-migration
The guided gateway migration experience supports:
Non-Az-enabled SKU on Basic IP to Non-az enabled SKU on Standard IP.
Non-Az-enabled SKU on Basic IP to Az-enabled SKU on Standard IP.
Non-Az-enabled SKU on Standard IP to Az-enabled SKU on Standard IP.
Notice that the first point say that for non-Az-enabled SKU, we can just upgrade the public IP from basic to standard sku.
So, i am not sure if
(1) a new gateway is required
or
(2) we just press the link to upgrade basic IP to standard IP ?
I don’t have a spare lab environment to test this for Express Route, so it can be very dangerous in production to do this action without any understanding or fall back plans.
Please help.
hi,There is a well known announcement from MS that the public IP basic sku is going to be retired in end Sep 2025.I have a Express Route Virtual Network Gateway with basic public IP.The Express Route Virtual Network Gateway has “Standard” SKU, which is a non-Az enabled Gateway SKU. I read the some of the guides in MS, but there is some conflicting information on the migration. (1) Inhttps://learn.microsoft.com/en-us/azure/virtual-network/ip-services/public-ip-basic-upgrade-guidance It says “New ExpressRoute Gateway is required. Follow the ExpressRoute Gateway migration guidance for upgrading from Basic to Standard SKU.” (2) Then inhttps://learn.microsoft.com/en-us/azure/expressroute/gateway-migration The guided gateway migration experience supports:Non-Az-enabled SKU on Basic IP to Non-az enabled SKU on Standard IP.Non-Az-enabled SKU on Basic IP to Az-enabled SKU on Standard IP.Non-Az-enabled SKU on Standard IP to Az-enabled SKU on Standard IP. Notice that the first point say that for non-Az-enabled SKU, we can just upgrade the public IP from basic to standard sku. So, i am not sure if(1) a new gateway is requiredor(2) we just press the link to upgrade basic IP to standard IP ? I don’t have a spare lab environment to test this for Express Route, so it can be very dangerous in production to do this action without any understanding or fall back plans. Please help. Read More
Announcing quarantine release integration in Microsoft Defender for Office 365 hunting experience!!
We are excited to introduce the new quarantine release integration within Microsoft Defender for Office 365 as part of the hunting experience. This enhancement allows Security Operators (SecOps) to address false positives more efficiently and with greater flexibility in Microsoft Defender for Office 365.
With this new capability, SecOps can now move quarantined messages to Inbox across hunting experiences – Threat Explorer, Advanced Hunting, Email summary panel, Email Entity Page, and custom detection.
SecOps team members can act on both single and quarantine messages in bulk. To act on a single message, use the Email Entity page, to act on multiple messages use Threat Explorer, Advanced hunting, custom detection rules in Defender XDR.
The previous workflow for false positive triage was cumbersome and required SecOps to go through approximately 5 different steps and switch tabs from hunting surfaces like Threat explorer and Advanced hunting. With this new functionality, these extra steps are no longer needed and SecOps can quickly release messages from where they are without losing context. This also allows SecOps teams to define and better filter on messages with custom queries and take release action directly from Threat explorer and Advanced hunting.
Additionally, SecOps can carry out a bulk quarantine release operation on more than 100 messages asynchronously. For best result, release remediation should be done in batches of 50,000 or fewer.
Some examples of how Threat explorer, email entity page/ email summary panel, Advanced hunting and API can deal with false positives effectively are given below.
SecOps can search for a False positive URL in threat explorer find related Quarantined messages and directly Move to inbox/release from Quarantine – while in Threat explorer
SecOps can search for a False positive URL in Advanced hunting that have been blocked/ Quarantined, find all messages quarantined based on the URL and threat type and directly trigger Move to inbox/release from Quarantine – while using Advance hunting in Microsoft Defender XDR.
EmailEvents
| where ThreatTypes contains “Phish” and LatestDeliveryLocation contains “Quarantine”
| join EmailUrlInfo on NetworkMessageId
| where Url in ( ‘http://contoso.com/.i‘)
| project Timestamp,NetworkMessageId,RecipientEmailAddress,Subject,DeliveryAction,LatestDeliveryLocation,Url,UrlCount, ReportId
SecOps can act on the quarantine release from Email entity page and Email Summary Panel –
Click on the Take actions button from the top right corner of the email entity page and this will open the Action wizard. Follow the steps to trigger “move to inbox/ release “action. Go to the Action center to view and approve your automated investigation and remediation tasks – Microsoft Defender XDR | Microsoft Learn.
Quarantine release through custom detection rules-
Email action with Microsoft Defender for Office 365 is natively integrated with custom detections in Microsoft Defender XDR. This means SecOps can easily write sophisticated kql queries to find any messages which got quarantined incorrectly and respond to these events and take release / move to inbox action even automatically. Please learn more about custom detection here.
Learn more:
Check out our documentation for more information on the email entity page and related actions.
Track email move and delete actions centrally in Action center
Previous blogs on Quarantine experience can be found part one version and part two version.
Do you have questions or feedback about Microsoft Defender for Office 365? Engage with the community and Microsoft experts in the Defender for Office 365 forum
Microsoft Tech Community – Latest Blogs –Read More
Previously visible GPIB interface now invisible in visadevlist
I am using a Keithley 2401 sourcemeter connected to my PC via a GPIB-USB interface. A week ago, I was able to see the device listed after prompting visadevlist and the device would be listed as GPIB0::10::INSTR under ResourceName. Now, visadevlist does not list any GPIB devices, while NI MAX is able to connect to the tool and I am able to read, write and query the tool using the interactive controls. I have upgraded my MATLAB version to 2024a from 2023a, uninstalled and reinstalled the Instrument Control Toolbox, 488.2 and GPIB drivers, NI MAX and NI VISA several times to no avail. I have used instrreset and delete(visadevfind) as well, no difference.I am using a Keithley 2401 sourcemeter connected to my PC via a GPIB-USB interface. A week ago, I was able to see the device listed after prompting visadevlist and the device would be listed as GPIB0::10::INSTR under ResourceName. Now, visadevlist does not list any GPIB devices, while NI MAX is able to connect to the tool and I am able to read, write and query the tool using the interactive controls. I have upgraded my MATLAB version to 2024a from 2023a, uninstalled and reinstalled the Instrument Control Toolbox, 488.2 and GPIB drivers, NI MAX and NI VISA several times to no avail. I have used instrreset and delete(visadevfind) as well, no difference. I am using a Keithley 2401 sourcemeter connected to my PC via a GPIB-USB interface. A week ago, I was able to see the device listed after prompting visadevlist and the device would be listed as GPIB0::10::INSTR under ResourceName. Now, visadevlist does not list any GPIB devices, while NI MAX is able to connect to the tool and I am able to read, write and query the tool using the interactive controls. I have upgraded my MATLAB version to 2024a from 2023a, uninstalled and reinstalled the Instrument Control Toolbox, 488.2 and GPIB drivers, NI MAX and NI VISA several times to no avail. I have used instrreset and delete(visadevfind) as well, no difference. keithley, visa, ni, visadevlist, instrument control, gpib MATLAB Answers — New Questions
About running Matlab program in a Laptop
Can I run long Matlab program, that takes 4-5 days, in a Laptop with lid off (If I set condition never sleep)?Can I run long Matlab program, that takes 4-5 days, in a Laptop with lid off (If I set condition never sleep)? Can I run long Matlab program, that takes 4-5 days, in a Laptop with lid off (If I set condition never sleep)? about running matlab program in a lapto MATLAB Answers — New Questions
Out of office – prevent people from inside the organization to send messages when out of office is o
Hello!
I was wondering if there is a way to actually stop people from within an organization from sending messages while the Out of Office is on.
The Out of Office appears when people enter an address with automatic replies, but it’s not a deterrent. Apart from changing behaviours, is there a tech solution?
Thanks!
Ila
Hello! I was wondering if there is a way to actually stop people from within an organization from sending messages while the Out of Office is on. The Out of Office appears when people enter an address with automatic replies, but it’s not a deterrent. Apart from changing behaviours, is there a tech solution? Thanks!Ila Read More
