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Answered
How to set up while loop to end with a specific count of strings
Hi @Mahagoni, The 'break' statement can be used to terminate a loop immediately once an exit condition is met- in this case, wh...
How to set up while loop to end with a specific count of strings
Hi @Mahagoni, The 'break' statement can be used to terminate a loop immediately once an exit condition is met- in this case, wh...
9 dagar ago | 0
Answered
simulink requires simulink error
Hi @Anil Kumar, Refer to this link which answers a similar question - https://www.mathworks.com/matlabcentral/answers/1572663-s...
simulink requires simulink error
Hi @Anil Kumar, Refer to this link which answers a similar question - https://www.mathworks.com/matlabcentral/answers/1572663-s...
10 dagar ago | 0
Answered
Assertion failed: calledFcnInfo->get_path_fcn_info()
Hi @Romeo Coletti, I encountered the same error quite a few times when I was working with MATLAB R2021b long back. I could not ...
Assertion failed: calledFcnInfo->get_path_fcn_info()
Hi @Romeo Coletti, I encountered the same error quite a few times when I was working with MATLAB R2021b long back. I could not ...
ungefär en månad ago | 0
Answered
Boolean to double without changing the boolean
Hi @Erik Johan, I had faced a similar problem when working with continuous-time blocks in a model that used fixed step solvers....
Boolean to double without changing the boolean
Hi @Erik Johan, I had faced a similar problem when working with continuous-time blocks in a model that used fixed step solvers....
ungefär en månad ago | 0
Answered
Index into array out of range error in simulink
Hi @Rajashree Annapillai, MATLAB Function Blocks always need to be compatible for code generation but the code provided above h...
Index into array out of range error in simulink
Hi @Rajashree Annapillai, MATLAB Function Blocks always need to be compatible for code generation but the code provided above h...
ungefär en månad ago | 1
Answered
syntax error using roundn in fcn block
Hi @William, 'roundn' is not mentioned in the list of supported functions in Simulink Fcn Block - see here. Hence, it would alw...
syntax error using roundn in fcn block
Hi @William, 'roundn' is not mentioned in the list of supported functions in Simulink Fcn Block - see here. Hence, it would alw...
ungefär en månad ago | 0
Answered
"The 'Label' property name is ambiguous in the 'Transition' class " error
Hi @Lucas S, I had also encountered the same error while using MATLAB R2019a. The error was because of the partial property n...
"The 'Label' property name is ambiguous in the 'Transition' class " error
Hi @Lucas S, I had also encountered the same error while using MATLAB R2019a. The error was because of the partial property n...
ungefär en månad ago | 0
Answered
Error in Matlab Function Block
Hi @Alejandro, This was a known bug in MATLAB R2013b or before (see https://www.mathworks.com/support/bugreports/1002236) Upgr...
Error in Matlab Function Block
Hi @Alejandro, This was a known bug in MATLAB R2013b or before (see https://www.mathworks.com/support/bugreports/1002236) Upgr...
ungefär 2 månader ago | 0
Answered
Simulation stopped because of a runtime error
Hi @Maryam Nezami, The error is because the following expression '100-max(size(k))-100' evaluates to a negative integer within ...
Simulation stopped because of a runtime error
Hi @Maryam Nezami, The error is because the following expression '100-max(size(k))-100' evaluates to a negative integer within ...
ungefär 2 månader ago | 0
Answered
Simscape: connecting ports to an scope
Hi @Rodrigo Gastón, While the brown lines represent physical signals, the green/blue lines represent connections within mechani...
Simscape: connecting ports to an scope
Hi @Rodrigo Gastón, While the brown lines represent physical signals, the green/blue lines represent connections within mechani...
ungefär 2 månader ago | 0
Answered
I am receiving an error "Inferred size ('[1 3]') for data 'Pdot' does not match back propagated size ('[3]') from Simulink." . Pdot comes out of a Matlab function block in Simulink which is being fed into a Demux.
Refer to the following MATLAB Answers post - https://www.mathworks.com/matlabcentral/answers/266897-simulink-compilation-errors....
I am receiving an error "Inferred size ('[1 3]') for data 'Pdot' does not match back propagated size ('[3]') from Simulink." . Pdot comes out of a Matlab function block in Simulink which is being fed into a Demux.
Refer to the following MATLAB Answers post - https://www.mathworks.com/matlabcentral/answers/266897-simulink-compilation-errors....
ungefär 2 månader ago | 0
Answered
Errors during my simulation
Hi @Nicolas Frison, The error is because the 'Simulink-PS Converter' is expecting a scalar (size 1 vector) input signal but is ...
Errors during my simulation
Hi @Nicolas Frison, The error is because the 'Simulink-PS Converter' is expecting a scalar (size 1 vector) input signal but is ...
ungefär 2 månader ago | 0
Answered
Simulink compilation errors ?
Hi @Henry Buck, You can go to Model Explorer > find 'gate_h' and select it > go to the general settings of the variable > force...
Simulink compilation errors ?
Hi @Henry Buck, You can go to Model Explorer > find 'gate_h' and select it > go to the general settings of the variable > force...
2 månader ago | 0
Answered
syntax error, Block error
Hi @Ahmed Sayed, The errors in the model are due to the fact that the expressions within the 'Fcn' block must be in terms of a ...
syntax error, Block error
Hi @Ahmed Sayed, The errors in the model are due to the fact that the expressions within the 'Fcn' block must be in terms of a ...
2 månader ago | 0
Answered
when i type " [aa,bb,cc,dd]=linmod('NAME',[1 0],0);" to linearise my model at point [1 0] with MATLAB,it shows me this error:
Hi @Dhruv Trivedi, The error is not specific to 'linmod' but occurs because input data has been specified without any root leve...
when i type " [aa,bb,cc,dd]=linmod('NAME',[1 0],0);" to linearise my model at point [1 0] with MATLAB,it shows me this error:
Hi @Dhruv Trivedi, The error is not specific to 'linmod' but occurs because input data has been specified without any root leve...
2 månader ago | 0
Answered
Dimension 2 is fixed on the left-hand side but varies on the right ([1 x 1] ~= [1 x :?])
Hi @Arkanra Kadhum, These errors occur because Simulink is unable to determine the output dimensions from the 'find ' function....
Dimension 2 is fixed on the left-hand side but varies on the right ([1 x 1] ~= [1 x :?])
Hi @Arkanra Kadhum, These errors occur because Simulink is unable to determine the output dimensions from the 'find ' function....
3 månader ago | 0
Answered
Add additional name into a matrix
Hi, If 'X' is a string array, you can just concatenate the new string to 'X' like (refer here): X = ["abc01", "bcd12", "cde03...
Add additional name into a matrix
Hi, If 'X' is a string array, you can just concatenate the new string to 'X' like (refer here): X = ["abc01", "bcd12", "cde03...
3 månader ago | 0
Answered
max function does not work with zero
Hi @Søren Schwartz, 'M1' in the script is a 1000 x 1 array i.e. a column vector with only one column. 'M1(1,o)' tries to extr...
max function does not work with zero
Hi @Søren Schwartz, 'M1' in the script is a 1000 x 1 array i.e. a column vector with only one column. 'M1(1,o)' tries to extr...
3 månader ago | 0
| accepted
Answered
How to create a row vector upto a particular distance with the help of a variable?
Hi @AMIT KUMAR, The error is because of a missing parentheses pair (the part in italics become separate completely leading to t...
How to create a row vector upto a particular distance with the help of a variable?
Hi @AMIT KUMAR, The error is because of a missing parentheses pair (the part in italics become separate completely leading to t...
3 månader ago | 0
Answered
Not enough input arguments. Error in get_Result (line 6) if(answers{i}.charAt(j)==correct.charAt(j))
Hi @abdulelah farhat, 'charAt' method is not available in MATLAB (it's a Java method!). As I understand from the code, the fu...
Not enough input arguments. Error in get_Result (line 6) if(answers{i}.charAt(j)==correct.charAt(j))
Hi @abdulelah farhat, 'charAt' method is not available in MATLAB (it's a Java method!). As I understand from the code, the fu...
3 månader ago | 0
Answered
Why am I receiving "Subscript indices must be real positive integers or logicals" error in my Euler's method code.
Hi @cpv008, The mentioned error is because of incorrect indexing of array 'y'. In MATLAB, all array indices must be logical or ...
Why am I receiving "Subscript indices must be real positive integers or logicals" error in my Euler's method code.
Hi @cpv008, The mentioned error is because of incorrect indexing of array 'y'. In MATLAB, all array indices must be logical or ...
3 månader ago | 0
Answered
When i use xlsread command, i get this error "index out of bounds because size(data)=[33,5]."
Hi @ram, This just meant that the file 'Crss_measured.xlsx' had only 5 columns (size - [33,5]) and 'data(:,7)' was trying to ac...
When i use xlsread command, i get this error "index out of bounds because size(data)=[33,5]."
Hi @ram, This just meant that the file 'Crss_measured.xlsx' had only 5 columns (size - [33,5]) and 'data(:,7)' was trying to ac...
3 månader ago | 0
Answered
Error: Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.
Hi @Mihir Choughule, 'sum' is a function and needs to be called with parentheses (not square brackets [.]) - sum((h-y).^2) ...
Error: Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.
Hi @Mihir Choughule, 'sum' is a function and needs to be called with parentheses (not square brackets [.]) - sum((h-y).^2) ...
3 månader ago | 0
Answered
Solution for Error: aFcnToAdd->isNamed()
Hi @David Vincon, This assertion error is mostly due to all the state names being commented in the stateflow chart. Uncommentin...
Solution for Error: aFcnToAdd->isNamed()
Hi @David Vincon, This assertion error is mostly due to all the state names being commented in the stateflow chart. Uncommentin...
3 månader ago | 0
Answered
matlab has encountered an internal problem and needs to close
Hi @pb, I had encountered a similar crash in MATLAB R2016a which got resolved when I upgraded the version. Hence, my suggestion...
matlab has encountered an internal problem and needs to close
Hi @pb, I had encountered a similar crash in MATLAB R2016a which got resolved when I upgraded the version. Hence, my suggestion...
3 månader ago | 0
Answered
MATLAB crashes whenever running simulation in a .slx file
Hi @Mohamed Gad, This crash might be specific to Windows 11 because MATLAB R2021a did not have full Windows 11 support - https:...
MATLAB crashes whenever running simulation in a .slx file
Hi @Mohamed Gad, This crash might be specific to Windows 11 because MATLAB R2021a did not have full Windows 11 support - https:...
3 månader ago | 0
Answered
Why do wavwrite and audiowrite produce different results?
Hi @Bene Wilde, WAV files organize the whole file data as chunks identified by four-character code (FourCC) identifiers to iden...
Why do wavwrite and audiowrite produce different results?
Hi @Bene Wilde, WAV files organize the whole file data as chunks identified by four-character code (FourCC) identifiers to iden...
3 månader ago | 0
Answered
How to display struct along filed?
Hi @msahar, Assuming 'S' is a structure with the given fieldnames and values, you can loop through the structure and create the...
How to display struct along filed?
Hi @msahar, Assuming 'S' is a structure with the given fieldnames and values, you can loop through the structure and create the...
3 månader ago | 0
Answered
csvwrite error: Undefined function 'real'
Hi @Donovan Magney, The error is because, in the code provided, the type of 'elementsMatrix' would be composite, mostly 'struct...
csvwrite error: Undefined function 'real'
Hi @Donovan Magney, The error is because, in the code provided, the type of 'elementsMatrix' would be composite, mostly 'struct...
3 månader ago | 0
Answered
How to use 'pause' function in Matlab Function Block?
Hi @Harshil Patel, You can either set the 'Step size' of the solver to be equal to 'Stop Time' (assuming 'Start Time is 0') or ...
How to use 'pause' function in Matlab Function Block?
Hi @Harshil Patel, You can either set the 'Step size' of the solver to be equal to 'Stop Time' (assuming 'Start Time is 0') or ...
4 månader ago | 0
