Hello community,
I am modelling a liquid cooling network which i will parameterize based on a real liquid cooling network that i built.
It consistis of a pump, radiator, reservoir and a cooler element beside the tubing and all additional sensors.
In that particular scenario, the pump is turned on after 10 minutes and reaches it full flowrate after 10 seconds, from there it is constantly working till stop.

The cooler is modelled as a tube element hooked up to a thermal network which is applying 10W of power. The simple tubes before and after should modell the natural convection that i see in the real measurements while powering the heater and keeping the pump turned off.

If the pump is turned on at 600s, we can see a temperatue increase in the sensor located after the cooler which i cannot see in the real measurements and rather looks like the decreasing cooler surface temperature.
I would like to understand how this behavior is created and if possible how to avoid it. I can imagine that at the port of the temperature sensor, after the liquid was heated for that time, that the mass of the liquid inside the cooler is virtually passing the temperature sensor and it taking some time to cool down to average coolant temperature. But as a novice in Simscape Modelling I am having a hard time understanding the mechanisms behind that.
I greatly appreciate any suggestion and explanations from you, looking forward to it. Thanks much!Hello community,
I am modelling a liquid cooling network which i will parameterize based on a real liquid cooling network that i built.
It consistis of a pump, radiator, reservoir and a cooler element beside the tubing and all additional sensors.
In that particular scenario, the pump is turned on after 10 minutes and reaches it full flowrate after 10 seconds, from there it is constantly working till stop.

The cooler is modelled as a tube element hooked up to a thermal network which is applying 10W of power. The simple tubes before and after should modell the natural convection that i see in the real measurements while powering the heater and keeping the pump turned off.

If the pump is turned on at 600s, we can see a temperatue increase in the sensor located after the cooler which i cannot see in the real measurements and rather looks like the decreasing cooler surface temperature.
I would like to understand how this behavior is created and if possible how to avoid it. I can imagine that at the port of the temperature sensor, after the liquid was heated for that time, that the mass of the liquid inside the cooler is virtually passing the temperature sensor and it taking some time to cool down to average coolant temperature. But as a novice in Simscape Modelling I am having a hard time understanding the mechanisms behind that.
I greatly appreciate any suggestion and explanations from you, looking forward to it. Thanks much! Hello community,
I am modelling a liquid cooling network which i will parameterize based on a real liquid cooling network that i built.
It consistis of a pump, radiator, reservoir and a cooler element beside the tubing and all additional sensors.
In that particular scenario, the pump is turned on after 10 minutes and reaches it full flowrate after 10 seconds, from there it is constantly working till stop.

The cooler is modelled as a tube element hooked up to a thermal network which is applying 10W of power. The simple tubes before and after should modell the natural convection that i see in the real measurements while powering the heater and keeping the pump turned off.

If the pump is turned on at 600s, we can see a temperatue increase in the sensor located after the cooler which i cannot see in the real measurements and rather looks like the decreasing cooler surface temperature.
I would like to understand how this behavior is created and if possible how to avoid it. I can imagine that at the port of the temperature sensor, after the liquid was heated for that time, that the mass of the liquid inside the cooler is virtually passing the temperature sensor and it taking some time to cool down to average coolant temperature. But as a novice in Simscape Modelling I am having a hard time understanding the mechanisms behind that.
I greatly appreciate any suggestion and explanations from you, looking forward to it. Thanks much! simscape, simulink, scope, model, parameter MATLAB Answers — New Questions

​

Hi all,

We have a project where we communicate with a device using gRPC. On the computer, we run Python in a virtual enviornment. We load that environment in matlab using pyenv. We use MATLAB 2023b (23.2.0.2599560 (R2023b) Update 8) and Python 3.10.11.
Connecting with the device and querying some device information works in both, Python and MATLAB. However, since 2-3 months, we are unable to access members of protobuf messages. Below is an example of the code we execute in Python and the equivalent code executed in MATLAB:
Python:
% C:workdatakingfisher-py.venvScriptspython.exe "…"
import kingfisher_py.lib as kgfLib
scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’)
device_info = scn.device_info.get_info()
device_info.sw_rev
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

MATLAB:
>> kgfLib = py.importlib.import_module(‘kingfisher_py.lib’);
>> scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’);
>> deviceInfo = scn.device_info.get_info();
>> deviceInfo.HasField(‘sw_rev’)

ans =

logical

1

>> deviceInfo.sw_rev
Unrecognized method, property, or field ‘sw_rev’ for class ‘py.kf.api.messages.system_pb2.GetDeviceInfoResponse’.

>> deviceInfo

deviceInfo =

Python GetDeviceInfoResponse with properties:

DESCRIPTOR: [1×1 py.google._upb._message.Descriptor]

manufact_rev {
device_name: "BLK360-2060047"
serial_number: "2060047"
}
sw_rev {
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

Note that the same virtual environment is active. MATLAB even says that the field sw_rev exists, but still cannot access it. Also, we checked different versions and combinations of MATLAB and Python. Specifically:
Matlab 9.10.0.2198249 (R2021a) Update 8 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.10.11
Matlab 23.2.0.2599560 (R2023b) Update 8 + Python 3.10.11
The behaviour is the same with all versions. As the whole communication with the device is set up using protobuf, there is not much we can do with the device at this point as we run into this problem all accorss our MATLAB code base.

Is this a known issue, e.g. with a newer protobuf version? As mentioned, we did not have any issues like this until 2-3 months ago.

Hope to get some help or at least an explanation. Thank you :-)Hi all,

We have a project where we communicate with a device using gRPC. On the computer, we run Python in a virtual enviornment. We load that environment in matlab using pyenv. We use MATLAB 2023b (23.2.0.2599560 (R2023b) Update 8) and Python 3.10.11.
Connecting with the device and querying some device information works in both, Python and MATLAB. However, since 2-3 months, we are unable to access members of protobuf messages. Below is an example of the code we execute in Python and the equivalent code executed in MATLAB:
Python:
% C:workdatakingfisher-py.venvScriptspython.exe "…"
import kingfisher_py.lib as kgfLib
scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’)
device_info = scn.device_info.get_info()
device_info.sw_rev
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

MATLAB:
>> kgfLib = py.importlib.import_module(‘kingfisher_py.lib’);
>> scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’);
>> deviceInfo = scn.device_info.get_info();
>> deviceInfo.HasField(‘sw_rev’)

ans =

logical

1

>> deviceInfo.sw_rev
Unrecognized method, property, or field ‘sw_rev’ for class ‘py.kf.api.messages.system_pb2.GetDeviceInfoResponse’.

>> deviceInfo

deviceInfo =

Python GetDeviceInfoResponse with properties:

DESCRIPTOR: [1×1 py.google._upb._message.Descriptor]

manufact_rev {
device_name: "BLK360-2060047"
serial_number: "2060047"
}
sw_rev {
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

Note that the same virtual environment is active. MATLAB even says that the field sw_rev exists, but still cannot access it. Also, we checked different versions and combinations of MATLAB and Python. Specifically:
Matlab 9.10.0.2198249 (R2021a) Update 8 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.10.11
Matlab 23.2.0.2599560 (R2023b) Update 8 + Python 3.10.11
The behaviour is the same with all versions. As the whole communication with the device is set up using protobuf, there is not much we can do with the device at this point as we run into this problem all accorss our MATLAB code base.

Is this a known issue, e.g. with a newer protobuf version? As mentioned, we did not have any issues like this until 2-3 months ago.

Hope to get some help or at least an explanation. Thank you 🙂 Hi all,

We have a project where we communicate with a device using gRPC. On the computer, we run Python in a virtual enviornment. We load that environment in matlab using pyenv. We use MATLAB 2023b (23.2.0.2599560 (R2023b) Update 8) and Python 3.10.11.
Connecting with the device and querying some device information works in both, Python and MATLAB. However, since 2-3 months, we are unable to access members of protobuf messages. Below is an example of the code we execute in Python and the equivalent code executed in MATLAB:
Python:
% C:workdatakingfisher-py.venvScriptspython.exe "…"
import kingfisher_py.lib as kgfLib
scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’)
device_info = scn.device_info.get_info()
device_info.sw_rev
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

MATLAB:
>> kgfLib = py.importlib.import_module(‘kingfisher_py.lib’);
>> scn = kgfLib.device.Scanner(‘10.10.1.1’, ‘8081’);
>> deviceInfo = scn.device_info.get_info();
>> deviceInfo.HasField(‘sw_rev’)

ans =

logical

1

>> deviceInfo.sw_rev
Unrecognized method, property, or field ‘sw_rev’ for class ‘py.kf.api.messages.system_pb2.GetDeviceInfoResponse’.

>> deviceInfo

deviceInfo =

Python GetDeviceInfoResponse with properties:

DESCRIPTOR: [1×1 py.google._upb._message.Descriptor]

manufact_rev {
device_name: "BLK360-2060047"
serial_number: "2060047"
}
sw_rev {
items {
key: "mcu"
value: "v1.0.1"
}
items {
key: "kingfisher"
value: "5.2.0-cam-cal-third-party-rc.1-5-gd6f7161"
}
% response continues…

Note that the same virtual environment is active. MATLAB even says that the field sw_rev exists, but still cannot access it. Also, we checked different versions and combinations of MATLAB and Python. Specifically:
Matlab 9.10.0.2198249 (R2021a) Update 8 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.8.10
Matlab 9.13.0.2193358 (R2022b) Update 5 + Python 3.10.11
Matlab 23.2.0.2599560 (R2023b) Update 8 + Python 3.10.11
The behaviour is the same with all versions. As the whole communication with the device is set up using protobuf, there is not much we can do with the device at this point as we run into this problem all accorss our MATLAB code base.

Is this a known issue, e.g. with a newer protobuf version? As mentioned, we did not have any issues like this until 2-3 months ago.

Hope to get some help or at least an explanation. Thank you 🙂 python, grpc, protobuf MATLAB Answers — New Questions

​

When i use yolov4 detector to achieve a single-class target detection tasks, i can only get training-loss and validation-loss after training process.I have tried to use "options" to get metrics ，but it made Errow, wrong use " nnet.cnn.TrainingOptions/validateDataFormatsAndMetricsAreEmpty ,trainYOLOv4ObjectDetector can’t support ‘Metrics’ training options",my code and errow are below:

Then how to get metrics during yolov4 detector training process?
———————————————————————————————-
Meanwhile, after fine-tuning options parameters,I have trained the detector many times, the final training loss maintains 0.1 while validation loss can only get 2.0, how can I avoid this data overfitting?I’ve tried many methods , if you can give me some suggestions , it will be very helpful .When i use yolov4 detector to achieve a single-class target detection tasks, i can only get training-loss and validation-loss after training process.I have tried to use "options" to get metrics ，but it made Errow, wrong use " nnet.cnn.TrainingOptions/validateDataFormatsAndMetricsAreEmpty ,trainYOLOv4ObjectDetector can’t support ‘Metrics’ training options",my code and errow are below:

Then how to get metrics during yolov4 detector training process?
———————————————————————————————-
Meanwhile, after fine-tuning options parameters,I have trained the detector many times, the final training loss maintains 0.1 while validation loss can only get 2.0, how can I avoid this data overfitting?I’ve tried many methods , if you can give me some suggestions , it will be very helpful . When i use yolov4 detector to achieve a single-class target detection tasks, i can only get training-loss and validation-loss after training process.I have tried to use "options" to get metrics ，but it made Errow, wrong use " nnet.cnn.TrainingOptions/validateDataFormatsAndMetricsAreEmpty ,trainYOLOv4ObjectDetector can’t support ‘Metrics’ training options",my code and errow are below:

Then how to get metrics during yolov4 detector training process?
———————————————————————————————-
Meanwhile, after fine-tuning options parameters,I have trained the detector many times, the final training loss maintains 0.1 while validation loss can only get 2.0, how can I avoid this data overfitting?I’ve tried many methods , if you can give me some suggestions , it will be very helpful . yolov4 detector, metrics, overfitting MATLAB Answers — New Questions

​

% Create Environment
env = MYEnv();
% Define State and Action Specifications
stateSpec = env.getObservationInfo();
actionSpec = env.getActionInfo();
stateName = stateSpec.Name;
% Create Actor Network
actorNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘ActorHiddenLayer1’)
reluLayer(‘Name’, ‘ActorReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘ActorHiddenLayer2’)
reluLayer(‘Name’, ‘ActorReLU2’)
fullyConnectedLayer(actionSpec.Dimension(1), ‘Name’, ‘ActorOutputLayer’)
tanhLayer(‘Name’, ‘ActorTanh’)
];
% Create Critic Network
criticNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘CriticHiddenLayer1’)
reluLayer(‘Name’, ‘CriticReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘CriticHiddenLayer2’)
reluLayer(‘Name’, ‘CriticReLU2’)
fullyConnectedLayer(1, ‘Name’, ‘CriticOutputLayer’)
];
% Create Actor Representation
actorOpts = rlRepresentationOptions(‘LearnRate’, actorLearningRate);
actor = rlDeterministicActorRepresentation(actorNetwork, stateSpec, actionSpec, actorOpts);% Create Environment
env = MYEnv();
% Define State and Action Specifications
stateSpec = env.getObservationInfo();
actionSpec = env.getActionInfo();
stateName = stateSpec.Name;
% Create Actor Network
actorNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘ActorHiddenLayer1’)
reluLayer(‘Name’, ‘ActorReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘ActorHiddenLayer2’)
reluLayer(‘Name’, ‘ActorReLU2’)
fullyConnectedLayer(actionSpec.Dimension(1), ‘Name’, ‘ActorOutputLayer’)
tanhLayer(‘Name’, ‘ActorTanh’)
];
% Create Critic Network
criticNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘CriticHiddenLayer1’)
reluLayer(‘Name’, ‘CriticReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘CriticHiddenLayer2’)
reluLayer(‘Name’, ‘CriticReLU2’)
fullyConnectedLayer(1, ‘Name’, ‘CriticOutputLayer’)
];
% Create Actor Representation
actorOpts = rlRepresentationOptions(‘LearnRate’, actorLearningRate);
actor = rlDeterministicActorRepresentation(actorNetwork, stateSpec, actionSpec, actorOpts); % Create Environment
env = MYEnv();
% Define State and Action Specifications
stateSpec = env.getObservationInfo();
actionSpec = env.getActionInfo();
stateName = stateSpec.Name;
% Create Actor Network
actorNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘ActorHiddenLayer1’)
reluLayer(‘Name’, ‘ActorReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘ActorHiddenLayer2’)
reluLayer(‘Name’, ‘ActorReLU2’)
fullyConnectedLayer(actionSpec.Dimension(1), ‘Name’, ‘ActorOutputLayer’)
tanhLayer(‘Name’, ‘ActorTanh’)
];
% Create Critic Network
criticNetwork = [
featureInputLayer(stateSpec.Dimension(1), ‘Name’, stateName)
fullyConnectedLayer(400, ‘Name’, ‘CriticHiddenLayer1’)
reluLayer(‘Name’, ‘CriticReLU1’)
fullyConnectedLayer(300, ‘Name’, ‘CriticHiddenLayer2’)
reluLayer(‘Name’, ‘CriticReLU2’)
fullyConnectedLayer(1, ‘Name’, ‘CriticOutputLayer’)
];
% Create Actor Representation
actorOpts = rlRepresentationOptions(‘LearnRate’, actorLearningRate);
actor = rlDeterministicActorRepresentation(actorNetwork, stateSpec, actionSpec, actorOpts); observation names, rldeterministicactorrepresentation MATLAB Answers — New Questions

​

When selecting a Label and then a UITable (Multiple Selection) in App Designer (R2024a), Table selection does not work properly until App Designer full resart (not Matlab). Closing and re-opening the Project does not fix it.
More specifically, the Table can be selected and moved but the Properties section remains at the previously selected component.
It affects all UITable components, not only the one used for multiple selection.
This can be reproduced with a new App a UITable and a Label. See screenshots.When selecting a Label and then a UITable (Multiple Selection) in App Designer (R2024a), Table selection does not work properly until App Designer full resart (not Matlab). Closing and re-opening the Project does not fix it.
More specifically, the Table can be selected and moved but the Properties section remains at the previously selected component.
It affects all UITable components, not only the one used for multiple selection.
This can be reproduced with a new App a UITable and a Label. See screenshots. When selecting a Label and then a UITable (Multiple Selection) in App Designer (R2024a), Table selection does not work properly until App Designer full resart (not Matlab). Closing and re-opening the Project does not fix it.
More specifically, the Table can be selected and moved but the Properties section remains at the previously selected component.
It affects all UITable components, not only the one used for multiple selection.
This can be reproduced with a new App a UITable and a Label. See screenshots. app designer, uitable, label, multiple selection, bug MATLAB Answers — New Questions

​

I have 134* 2d matrix (86*86 each) and they make 86*86*134 matrix.
I need to generate a point cloud of this matrix and that is why I must save the Matrix in xyz coordinates.
how can I save the matrix (I) in xyz table
my matrix (I) was generated by the following code

clear all
close all
names=dir(‘inter the name of your file*.tiff’);
for iii=1:size(names,1)

I(:,:,iii)=imread(strcat(‘inter the name of your file’,names(iii).name));

for j=1:size(names,1)

Img_3D=surface(‘XData’,[0 355;0 355],’YData’,[0 0;355 355],’ZData’,[29.85*j 29.85*j;29.85*j 29.85*j], ‘CData’ ,flipdim(im2double(I(:,:,iii)),1),’FaceColor’,’texturemap’,’EdgeColor’,’none’);
colormap(gray)
xlabel(‘x’)
ylabel(‘y’)
zlabel(‘z µm’)
end
endI have 134* 2d matrix (86*86 each) and they make 86*86*134 matrix.
I need to generate a point cloud of this matrix and that is why I must save the Matrix in xyz coordinates.
how can I save the matrix (I) in xyz table
my matrix (I) was generated by the following code

clear all
close all
names=dir(‘inter the name of your file*.tiff’);
for iii=1:size(names,1)

I(:,:,iii)=imread(strcat(‘inter the name of your file’,names(iii).name));

for j=1:size(names,1)

Img_3D=surface(‘XData’,[0 355;0 355],’YData’,[0 0;355 355],’ZData’,[29.85*j 29.85*j;29.85*j 29.85*j], ‘CData’ ,flipdim(im2double(I(:,:,iii)),1),’FaceColor’,’texturemap’,’EdgeColor’,’none’);
colormap(gray)
xlabel(‘x’)
ylabel(‘y’)
zlabel(‘z µm’)
end
end I have 134* 2d matrix (86*86 each) and they make 86*86*134 matrix.
I need to generate a point cloud of this matrix and that is why I must save the Matrix in xyz coordinates.
how can I save the matrix (I) in xyz table
my matrix (I) was generated by the following code

clear all
close all
names=dir(‘inter the name of your file*.tiff’);
for iii=1:size(names,1)

I(:,:,iii)=imread(strcat(‘inter the name of your file’,names(iii).name));

for j=1:size(names,1)

Img_3D=surface(‘XData’,[0 355;0 355],’YData’,[0 0;355 355],’ZData’,[29.85*j 29.85*j;29.85*j 29.85*j], ‘CData’ ,flipdim(im2double(I(:,:,iii)),1),’FaceColor’,’texturemap’,’EdgeColor’,’none’);
colormap(gray)
xlabel(‘x’)
ylabel(‘y’)
zlabel(‘z µm’)
end
end image-processing, 3d matrix MATLAB Answers — New Questions

​

To simplify the question, when I define the size of my output based on a constant input (it won’t change during the simulation), i receive the following error: ‘y’ is inferred as a variable-size matrix, but its size is specified as inherited or fixed. Verify ‘y’ is defined in terms of non-tunable parameters, or select the ‘Variable Size’ check box and specify the upper bounds in the Size box.
Other people had this problem but I couldn’t really find a way to fix it. I can’t select the variable size check box because it lead to other errors. I also don’t have the coder library. I got that in theory this constant value can me modified and then cause problems, but it isn’t my case, I just want to define it when the simulation starts.

function y = fcn(u)
y = zeros(u,1);To simplify the question, when I define the size of my output based on a constant input (it won’t change during the simulation), i receive the following error: ‘y’ is inferred as a variable-size matrix, but its size is specified as inherited or fixed. Verify ‘y’ is defined in terms of non-tunable parameters, or select the ‘Variable Size’ check box and specify the upper bounds in the Size box.
Other people had this problem but I couldn’t really find a way to fix it. I can’t select the variable size check box because it lead to other errors. I also don’t have the coder library. I got that in theory this constant value can me modified and then cause problems, but it isn’t my case, I just want to define it when the simulation starts.

function y = fcn(u)
y = zeros(u,1); To simplify the question, when I define the size of my output based on a constant input (it won’t change during the simulation), i receive the following error: ‘y’ is inferred as a variable-size matrix, but its size is specified as inherited or fixed. Verify ‘y’ is defined in terms of non-tunable parameters, or select the ‘Variable Size’ check box and specify the upper bounds in the Size box.
Other people had this problem but I couldn’t really find a way to fix it. I can’t select the variable size check box because it lead to other errors. I also don’t have the coder library. I got that in theory this constant value can me modified and then cause problems, but it isn’t my case, I just want to define it when the simulation starts.

function y = fcn(u)
y = zeros(u,1); error, simulink, variables, matlab function MATLAB Answers — New Questions

​

I want to make my image to be scaling invariant by normalizing the scale.I want to make my image to be scaling invariant by normalizing the scale. I want to make my image to be scaling invariant by normalizing the scale. scale normalization MATLAB Answers — New Questions

​

Hello! I’m trying to set up git according to this article Set Up Git Source Control. After implementing this step "Enable Signing Commits" including,
“`
!git config –global commit.gpgsign true
!git config –global user.signingkey 3AB5C344325645B2
!git config –global gpg.format x509
!git config –global gpg.x509.program smimesign
“`
The error, unable to find signing program ‘smimesign’, take place while I trying to commit. And the error will be solved by command this,
“`
>> !git config –global –unset gpg.x509.program
>> !git config –global –unset gpg.format
>> !git config –global –unset commit.gpgsign
>> !git config –global –unset user.signingkey
“`Hello! I’m trying to set up git according to this article Set Up Git Source Control. After implementing this step "Enable Signing Commits" including,
“`
!git config –global commit.gpgsign true
!git config –global user.signingkey 3AB5C344325645B2
!git config –global gpg.format x509
!git config –global gpg.x509.program smimesign
“`
The error, unable to find signing program ‘smimesign’, take place while I trying to commit. And the error will be solved by command this,
“`
>> !git config –global –unset gpg.x509.program
>> !git config –global –unset gpg.format
>> !git config –global –unset commit.gpgsign
>> !git config –global –unset user.signingkey
“` Hello! I’m trying to set up git according to this article Set Up Git Source Control. After implementing this step "Enable Signing Commits" including,
“`
!git config –global commit.gpgsign true
!git config –global user.signingkey 3AB5C344325645B2
!git config –global gpg.format x509
!git config –global gpg.x509.program smimesign
“`
The error, unable to find signing program ‘smimesign’, take place while I trying to commit. And the error will be solved by command this,
“`
>> !git config –global –unset gpg.x509.program
>> !git config –global –unset gpg.format
>> !git config –global –unset commit.gpgsign
>> !git config –global –unset user.signingkey
“` git, commit MATLAB Answers — New Questions

​

Building a loadrunner hd map in the c++ language.
I have a problem defining the lane boundary, so I would like to ask you a question.

I defined it in terms of coordinates, and it comes out like this..
The solid orange line is the next boundary.

Is there a separate method for designating lane boundary coordinates?
If not, is there any document to refer to?

Do I have to define lanes, boundaries, and signs daily when building hd maps?Building a loadrunner hd map in the c++ language.
I have a problem defining the lane boundary, so I would like to ask you a question.

I defined it in terms of coordinates, and it comes out like this..
The solid orange line is the next boundary.

Is there a separate method for designating lane boundary coordinates?
If not, is there any document to refer to?

Do I have to define lanes, boundaries, and signs daily when building hd maps? Building a loadrunner hd map in the c++ language.
I have a problem defining the lane boundary, so I would like to ask you a question.

I defined it in terms of coordinates, and it comes out like this..
The solid orange line is the next boundary.

Is there a separate method for designating lane boundary coordinates?
If not, is there any document to refer to?

Do I have to define lanes, boundaries, and signs daily when building hd maps? roadrunner, hdmap, custom, custom data using, c++ MATLAB Answers — New Questions

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