I have a simulink model, the signal line names are currently hand typed. However, all the signal names are also in a seperate excel spreadsheet. The signal names in the spreadhseet change every now and then, and I want the model to automatically reflect that. I want to replace the signal names with a marker, lets say @excelsheetname:linenumber. I know I can grab all the signal names in matlab, then I can import the spreadsheet and replace the marker with the proper name, but how do I maintain the marker, so the next time the model is opened, it can grab the correct signal names again whether they have changed or not?I have a simulink model, the signal line names are currently hand typed. However, all the signal names are also in a seperate excel spreadsheet. The signal names in the spreadhseet change every now and then, and I want the model to automatically reflect that. I want to replace the signal names with a marker, lets say @excelsheetname:linenumber. I know I can grab all the signal names in matlab, then I can import the spreadsheet and replace the marker with the proper name, but how do I maintain the marker, so the next time the model is opened, it can grab the correct signal names again whether they have changed or not? I have a simulink model, the signal line names are currently hand typed. However, all the signal names are also in a seperate excel spreadsheet. The signal names in the spreadhseet change every now and then, and I want the model to automatically reflect that. I want to replace the signal names with a marker, lets say @excelsheetname:linenumber. I know I can grab all the signal names in matlab, then I can import the spreadsheet and replace the marker with the proper name, but how do I maintain the marker, so the next time the model is opened, it can grab the correct signal names again whether they have changed or not? simulink, signal processing MATLAB Answers — New Questions

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I am using Simulink Real-Time (SLRT) with a Speedgoat target computer. I need to configure the Windows Defender Firewall on my host PC to allow communication with the target. I have followed the steps provided in this link:
https://www.mathworks.com/matlabcentral/answers/396086-how-do-i-configure-windows-defender-firewall-for-matlab-to-communicate-with-external-hardware-such-a 
The Ethernet interface on my host PC, which is used for the host-target link, is configured as ‘Public’ according to the Windows Network and Sharing Center:

This means that any changes or rules I apply to the Windows Defender Firewall should be specific to ‘Public’ networks in order to take effect on the host-target link. However, due to my organization’s IT policies, the options for ‘Public’ networks are grayed out when I try to allow MATLAB through the Windows Defender Firewall.

Consequently, I can perform a Speedgoat software update successfully, but I am unable to establish an actual connection to the target using MATLAB R2020b or later. I errors such as the following:

Cannot connect to target ‘TargetPC1’: Cannot connect to target.
or

Unable to connect to target computer ‘TargetPC1’: Unable to connect to target computer.I am using Simulink Real-Time (SLRT) with a Speedgoat target computer. I need to configure the Windows Defender Firewall on my host PC to allow communication with the target. I have followed the steps provided in this link:
https://www.mathworks.com/matlabcentral/answers/396086-how-do-i-configure-windows-defender-firewall-for-matlab-to-communicate-with-external-hardware-such-a 
The Ethernet interface on my host PC, which is used for the host-target link, is configured as ‘Public’ according to the Windows Network and Sharing Center:

This means that any changes or rules I apply to the Windows Defender Firewall should be specific to ‘Public’ networks in order to take effect on the host-target link. However, due to my organization’s IT policies, the options for ‘Public’ networks are grayed out when I try to allow MATLAB through the Windows Defender Firewall.

Consequently, I can perform a Speedgoat software update successfully, but I am unable to establish an actual connection to the target using MATLAB R2020b or later. I errors such as the following:

Cannot connect to target ‘TargetPC1’: Cannot connect to target.
or

Unable to connect to target computer ‘TargetPC1’: Unable to connect to target computer. I am using Simulink Real-Time (SLRT) with a Speedgoat target computer. I need to configure the Windows Defender Firewall on my host PC to allow communication with the target. I have followed the steps provided in this link:
https://www.mathworks.com/matlabcentral/answers/396086-how-do-i-configure-windows-defender-firewall-for-matlab-to-communicate-with-external-hardware-such-a 
The Ethernet interface on my host PC, which is used for the host-target link, is configured as ‘Public’ according to the Windows Network and Sharing Center:

This means that any changes or rules I apply to the Windows Defender Firewall should be specific to ‘Public’ networks in order to take effect on the host-target link. However, due to my organization’s IT policies, the options for ‘Public’ networks are grayed out when I try to allow MATLAB through the Windows Defender Firewall.

Consequently, I can perform a Speedgoat software update successfully, but I am unable to establish an actual connection to the target using MATLAB R2020b or later. I errors such as the following:

Cannot connect to target ‘TargetPC1’: Cannot connect to target.
or

Unable to connect to target computer ‘TargetPC1’: Unable to connect to target computer. windows, firewall, speedgoat, slrt, netconnectionprofile, networkcategory MATLAB Answers — New Questions

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Hi all,
I am trying to format a table – border, border colour etc. I am trying to do this programmatically from the Mathwoks page here: https://uk.mathworks.com/help/rptgen/ug/format-tables.html#mw_aa27b9a4-0c98-4bd7-a08d-2bfa3dda0411
However, I keep getting a error saying "The class table has no Constant property or Static method named ‘Style’."
From the web page I would input something like this:
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]
But the above error message is being shown.

Here is my code. I am only interested in formatting the table, so sorry for so much code.
%Structural Properties
E = 2.1E+08;
Ic1 = 22530/100^4;
Ic2 = 14270/100^4;
Ic3 = 5259/100^4;
Ib = 16040/100^4;
Ac1 = 168/100^2;
Ac2 = 113.3/100^2;
Ac3 = 66.28/100^2;
H = 21;
h = 3;
w = 12.7;
% Average second moment of area of coluums
Ic = (2*Ic1 + 2*Ic2 + 3*Ic2)/7
% Average cross-sectional area of columns
Ac = (2*Ac1 + 2*Ac2 + 3*Ac3)/7
% Stiffness of columns of bracing unit 1
Kc1 = 4*12*E*Ic/h^2
% Stiffness of beams
Kb1 = 2*12*E*Ib/(9*h) + 12*E*Ib/(2*h)
% Reduction factor
r1 = Kc1/(Kb1+Kc1)
% Stiffness of one sub-frame
K1 = (1/Kc1 + 1/Kb1)^-1
% Global second moment of area
Ig1 = 2*Ac*1^2 + 2*Ac*10^2
% Second moment of area of one column
I1 = 4*r1*Ic
% Total second moment of area for bending stiffness
If1 = I1 + Ig1
% Parameter kappa
kappa1 = sqrt(K1/(E*I1))
% Parameter kappa*H
kappaH1 = kappa1*H
% deflection due to shear
ys1 = w*H^2/(2*K1)
% deflection due to bending
yb1 = w*H^4/(8*E*If1)
% Deflection due to interaction of shear and bending
yr1 = (w*E*I1)/(K1^2)*(1 + kappaH1*sinh(kappaH1)/(cosh(kappaH1)-1))
% Total deflection
y1 = ys1 + yb1 – yr1

Bracing_Unit1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Bracing_Unit2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
% Set up table

Labels = {‘Column Stiffness’,’Beam Stiffness’,’Frame Stiffness’,’Global Second moment of Area’,’Shear Deflection’,’Bending Deflection’,’Shear/Bending Interaction’,’Total Deflection’};

T = table(Bracing_Unit1,Bracing_Unit2,Core_1,Core_2,’RowNames’,Labels)
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]

Can someone help please?
Many thanks,
ScottHi all,
I am trying to format a table – border, border colour etc. I am trying to do this programmatically from the Mathwoks page here: https://uk.mathworks.com/help/rptgen/ug/format-tables.html#mw_aa27b9a4-0c98-4bd7-a08d-2bfa3dda0411
However, I keep getting a error saying "The class table has no Constant property or Static method named ‘Style’."
From the web page I would input something like this:
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]
But the above error message is being shown.

Here is my code. I am only interested in formatting the table, so sorry for so much code.
%Structural Properties
E = 2.1E+08;
Ic1 = 22530/100^4;
Ic2 = 14270/100^4;
Ic3 = 5259/100^4;
Ib = 16040/100^4;
Ac1 = 168/100^2;
Ac2 = 113.3/100^2;
Ac3 = 66.28/100^2;
H = 21;
h = 3;
w = 12.7;
% Average second moment of area of coluums
Ic = (2*Ic1 + 2*Ic2 + 3*Ic2)/7
% Average cross-sectional area of columns
Ac = (2*Ac1 + 2*Ac2 + 3*Ac3)/7
% Stiffness of columns of bracing unit 1
Kc1 = 4*12*E*Ic/h^2
% Stiffness of beams
Kb1 = 2*12*E*Ib/(9*h) + 12*E*Ib/(2*h)
% Reduction factor
r1 = Kc1/(Kb1+Kc1)
% Stiffness of one sub-frame
K1 = (1/Kc1 + 1/Kb1)^-1
% Global second moment of area
Ig1 = 2*Ac*1^2 + 2*Ac*10^2
% Second moment of area of one column
I1 = 4*r1*Ic
% Total second moment of area for bending stiffness
If1 = I1 + Ig1
% Parameter kappa
kappa1 = sqrt(K1/(E*I1))
% Parameter kappa*H
kappaH1 = kappa1*H
% deflection due to shear
ys1 = w*H^2/(2*K1)
% deflection due to bending
yb1 = w*H^4/(8*E*If1)
% Deflection due to interaction of shear and bending
yr1 = (w*E*I1)/(K1^2)*(1 + kappaH1*sinh(kappaH1)/(cosh(kappaH1)-1))
% Total deflection
y1 = ys1 + yb1 – yr1

Bracing_Unit1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Bracing_Unit2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
% Set up table

Labels = {‘Column Stiffness’,’Beam Stiffness’,’Frame Stiffness’,’Global Second moment of Area’,’Shear Deflection’,’Bending Deflection’,’Shear/Bending Interaction’,’Total Deflection’};

T = table(Bracing_Unit1,Bracing_Unit2,Core_1,Core_2,’RowNames’,Labels)
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]

Can someone help please?
Many thanks,
Scott Hi all,
I am trying to format a table – border, border colour etc. I am trying to do this programmatically from the Mathwoks page here: https://uk.mathworks.com/help/rptgen/ug/format-tables.html#mw_aa27b9a4-0c98-4bd7-a08d-2bfa3dda0411
However, I keep getting a error saying "The class table has no Constant property or Static method named ‘Style’."
From the web page I would input something like this:
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]
But the above error message is being shown.

Here is my code. I am only interested in formatting the table, so sorry for so much code.
%Structural Properties
E = 2.1E+08;
Ic1 = 22530/100^4;
Ic2 = 14270/100^4;
Ic3 = 5259/100^4;
Ib = 16040/100^4;
Ac1 = 168/100^2;
Ac2 = 113.3/100^2;
Ac3 = 66.28/100^2;
H = 21;
h = 3;
w = 12.7;
% Average second moment of area of coluums
Ic = (2*Ic1 + 2*Ic2 + 3*Ic2)/7
% Average cross-sectional area of columns
Ac = (2*Ac1 + 2*Ac2 + 3*Ac3)/7
% Stiffness of columns of bracing unit 1
Kc1 = 4*12*E*Ic/h^2
% Stiffness of beams
Kb1 = 2*12*E*Ib/(9*h) + 12*E*Ib/(2*h)
% Reduction factor
r1 = Kc1/(Kb1+Kc1)
% Stiffness of one sub-frame
K1 = (1/Kc1 + 1/Kb1)^-1
% Global second moment of area
Ig1 = 2*Ac*1^2 + 2*Ac*10^2
% Second moment of area of one column
I1 = 4*r1*Ic
% Total second moment of area for bending stiffness
If1 = I1 + Ig1
% Parameter kappa
kappa1 = sqrt(K1/(E*I1))
% Parameter kappa*H
kappaH1 = kappa1*H
% deflection due to shear
ys1 = w*H^2/(2*K1)
% deflection due to bending
yb1 = w*H^4/(8*E*If1)
% Deflection due to interaction of shear and bending
yr1 = (w*E*I1)/(K1^2)*(1 + kappaH1*sinh(kappaH1)/(cosh(kappaH1)-1))
% Total deflection
y1 = ys1 + yb1 – yr1

Bracing_Unit1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Bracing_Unit2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_1 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
Core_2 = [Kc1 Kb1 K1 Ig1 ys1 yb1 yr1 y1]’
% Set up table

Labels = {‘Column Stiffness’,’Beam Stiffness’,’Frame Stiffness’,’Global Second moment of Area’,’Shear Deflection’,’Bending Deflection’,’Shear/Bending Interaction’,’Total Deflection’};

T = table(Bracing_Unit1,Bracing_Unit2,Core_1,Core_2,’RowNames’,Labels)
table.Style = [table.Style {Border(‘solid’,’black’,’3px’)}]

Can someone help please?
Many thanks,
Scott formatting table error message MATLAB Answers — New Questions

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I have this code to take x.y,z coordinates to make an x-ray image. The lines of the image just print on top of one another. I want to use the scatter function so that the lines of the image make a full picture. How and where would I add this?

Here is my code:
data = readmatrix(‘C:UsersdevinehChest_XRay_Raw_Data.txt’);
% Extract x, y, z coordinates and grayscale values
x = data(:,1);
y = data(:,2);
z = data(:,3); % If needed, otherwise ignore
grayscale = data(:,4);
%Normalize points
x = round(x – min(x) + 1);
y = round(y – min(y) + 1);
%Find bounds
x_range = min(x):max(x);
y_range = min(y):max(y);
% Initialize the image matrix
image = zeros(length(y_range), length(x_range));
% Populate the image matrix with grayscale values
for i = 1:length(x)
x_idx = find(x_range == x(i));
y_idx = find(y_range == y(i));
image(y_idx, x_idx) = grayscale(i);
end
%normalize image
image = mat2gray(image);
% Display the image
imshow(image);
title(‘Reconstructed Image from Raw Data’);I have this code to take x.y,z coordinates to make an x-ray image. The lines of the image just print on top of one another. I want to use the scatter function so that the lines of the image make a full picture. How and where would I add this?

Here is my code:
data = readmatrix(‘C:UsersdevinehChest_XRay_Raw_Data.txt’);
% Extract x, y, z coordinates and grayscale values
x = data(:,1);
y = data(:,2);
z = data(:,3); % If needed, otherwise ignore
grayscale = data(:,4);
%Normalize points
x = round(x – min(x) + 1);
y = round(y – min(y) + 1);
%Find bounds
x_range = min(x):max(x);
y_range = min(y):max(y);
% Initialize the image matrix
image = zeros(length(y_range), length(x_range));
% Populate the image matrix with grayscale values
for i = 1:length(x)
x_idx = find(x_range == x(i));
y_idx = find(y_range == y(i));
image(y_idx, x_idx) = grayscale(i);
end
%normalize image
image = mat2gray(image);
% Display the image
imshow(image);
title(‘Reconstructed Image from Raw Data’); I have this code to take x.y,z coordinates to make an x-ray image. The lines of the image just print on top of one another. I want to use the scatter function so that the lines of the image make a full picture. How and where would I add this?

Here is my code:
data = readmatrix(‘C:UsersdevinehChest_XRay_Raw_Data.txt’);
% Extract x, y, z coordinates and grayscale values
x = data(:,1);
y = data(:,2);
z = data(:,3); % If needed, otherwise ignore
grayscale = data(:,4);
%Normalize points
x = round(x – min(x) + 1);
y = round(y – min(y) + 1);
%Find bounds
x_range = min(x):max(x);
y_range = min(y):max(y);
% Initialize the image matrix
image = zeros(length(y_range), length(x_range));
% Populate the image matrix with grayscale values
for i = 1:length(x)
x_idx = find(x_range == x(i));
y_idx = find(y_range == y(i));
image(y_idx, x_idx) = grayscale(i);
end
%normalize image
image = mat2gray(image);
% Display the image
imshow(image);
title(‘Reconstructed Image from Raw Data’); scatter, grayscale, image MATLAB Answers — New Questions

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