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Gelöst
Calculate compression ratio of engine
Calculate compression ratio of engine given compression volume of cylinder(Vc), piston stroke(s) and valve diameter(d)
14 Tage vor
Gelöst
Calculate Engine Power
Calculate Engine Power (P) in kW given the values of Torque(M) in Nm and Engine Speed(n) in rpm
14 Tage vor
Multiplication of gigantic matrices
You can use datastores and tall arrays to work with large amounts of data. See references to both. https://www.mathworks.com/he...
14 Tage vor | 0
Frage
How can I display numbers in scientific notation but in magnitudes of 3 and to 3 significant digits?
I am trying to display rounded values <double> in a uitable and would like do so concisely. Using scientific notation is great f...
etwa 2 Monate vor | 1 Antwort | 0
1
AntwortExpand a figure in a PDF file
Chris, Regular figures have several properties that allow you to control their size when converted to an image, and should work...
5 Monate vor | 0
app-designer, rename variables
I am unable to find which version of MATLAB addressed and added this functionality to AppDesigner, but at least back to R2022a y...
5 Monate vor | 0
App Designer - Plotting from Arrays
If the data type of your x and y variables is a double-array, then you are using the wrong syntax to access the data. Use parent...
5 Monate vor | 0
Passing objects from app designer to the workspace
Though I would recommend using one of @Adam Danz's solutions since they are typically a safer method of passing data, assignin c...
5 Monate vor | 0
| akzeptiert
Matlab doesn't open a .mlapp file created in a different computer
It appears that the application is looking for an image file, possibly assigned to a one or more of your app objects. I have fou...
5 Monate vor | 0
uigetfile called in app designer open the file dialog screen behind the calling .mlapp
@Smith Smith, you might try using uiopen in lieu of uigetfile. Otherwise, I would suggest reinstalling MATLAB.
5 Monate vor | 0
How to use if condition inside for loop without breaking the loop?
@Adnan Barkat, it appears that your for-loop is functioning properly. However, you appear to be overwriting ser1 and ser2 during...
5 Monate vor | 0
create a tab which appear before closing the GUI
@PA, I typically use something similar to the following. qstr = "Do you really want to close the Project without Saving?"; qan...
5 Monate vor | 0
Counting Consecutive Threshold Crossings in a Signal (Counting Oscillations)
You can accomplish a check against a threshold using the following code or a slight variation to meet other needs. % Generating...
5 Monate vor | 0
Gesendet
DragDataTip
Creates draggable data tips with custom labeling options on most 2-D plots. Custom labels options can also be applied to standar...
7 Monate vor | 11 Downloads |

Gelöst
Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...
8 Monate vor
Gelöst
Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...
8 Monate vor
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Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.
8 Monate vor
Gelöst
Calculate the average value of the elements in the array
Calculate the average value of the elements in the array
8 Monate vor
Gelöst
the average value of the elements
Calculate the average value of the elements in the array
8 Monate vor
Gelöst
Electrical Diode Current Calculation
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...
8 Monate vor
Gelöst
An Ohm's Law Calculator
*BACKGROUND / MOTIVATION:* Many important observations in math and science can be described by short, but powerful, equations...
8 Monate vor