katherine keogh
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Question
How to find waypoints, with data from a gyro and accelrometer
So I have the task of making waypoints and waypoint trajectory with the information given to me by a gyro and accelometer Using...
meer dan 2 jaar ago | 1 answer | 0
1
answerQuestion
IMU Waypoints - I have an IMU outputting acceleromter, roll ptich and yaw, how do i calculate awy poitns
I have an IMu in arduino which outputs accelerometer data, roll pitch and yaw, onces per second. I have been tasked with setttin...
meer dan 2 jaar ago | 0 answers | 0
0
answersQuestion
Serial.Write Data to arduino and then read it in matlab
I have an IMU set up on an arduino UNO, it uses Serial Write to make a dataframe with the gyro writing the X, Y and Z variables....
meer dan 2 jaar ago | 1 answer | 0
1
answerQuestion
Simulink build a loop and define intial conditions
I want to build a loop in simulink with some intital conditions, and then for the next time step use the outputs as the inputs. ...
ongeveer 3 jaar ago | 1 answer | 0
1
answerQuestion
Help Using Solve Function
So I have an equation which I have double checked is right, and I am trying use the solve function to find the answer, I can do ...
ongeveer 3 jaar ago | 1 answer | 0
1
answerQuestion
Solve Equation which has 2 solutions but returns imaginary numbers
So I have this super complicated equation which I wanted to rearranged to find Beta which is symbolic. There should be 2 solutio...
ongeveer 3 jaar ago | 1 answer | 0
1
answerQuestion
File Solid Block, applying force error
I have a shape in a file Solid block and I am trying to apply a force to it. The Error is as follows: ['untitled']: The follo...
ongeveer 3 jaar ago | 1 answer | 0
1
answerQuestion
Simulink profile data to save
I used SImulink profiler and want to save the data outputted, how can I do this
meer dan 3 jaar ago | 1 answer | 0
1
answerQuestion
Want to take a section of a curved line between 2 points
I have an irregular curved line and I want to take a section of it between 2 known points. How might I do this
meer dan 3 jaar ago | 1 answer | 0
1
answerQuestion
Rigid Transform input data sequence
I have a time series with a list of angles that I want to isert into the rigid transform within a simscape simulink model as tim...
meer dan 3 jaar ago | 1 answer | 0
1
answerQuestion
Calling a Function Within A Mask
I have some varibles that need to run through a function I made then can be inserted in the system below the mask. how can I do ...
meer dan 3 jaar ago | 1 answer | 0
1
answerQuestion
Input data from a table itno simulink
I ahve a varibale containing a large amount of data in a table and want to input this entire table into simulink. IT is saved as...
meer dan 3 jaar ago | 0 answers | 0
0
answersQuestion
I have some data that I want to go into a system at specific times
I have recieved some data I would like to go into my Simulink model at the required time stamps for example I have [1,2;2,5;3,6;...
meer dan 3 jaar ago | 1 answer | 0
1
answerQuestion
Force distribution on Simscape beams
I am aking a large beam but welding beams together within the simscape model and want to know how the force is distributed on th...
bijna 4 jaar ago | 0 answers | 0
0
answersQuestion
Simulink error, MATLAB expression '<output of NameOfFunction>' is not numeric.
So I have a function with some symbolic variables so I used coder extrinsic to make a matlab function. The output is an array th...
bijna 4 jaar ago | 1 answer | 0
1
answerQuestion
Coefficients in simple equations, y not represented all the time
I have the equations x=0, and z=50000. Written as a=x==0, and b=z==50000. Potentially in other examples maybe all variables (x,y...
bijna 4 jaar ago | 1 answer | 0
1
answerQuestion
Find the line where 2 planes intersect
I ahve 2 planes 256x=0 and z=50000, I want to find the line where they itersect but I want to create something that will work fo...
bijna 4 jaar ago | 1 answer | 0
1
answerQuestion
Model workspace input data from functions
So in the past I made a bunch of functions in Simulink and then put loads of the input variables in the model workspace. Then I ...
bijna 4 jaar ago | 1 answer | 0
1
answerQuestion
Simscape add external force
I have a cantilever beam in simscape and want to add a force to it but I am confused how to do it. Send help
bijna 4 jaar ago | 1 answer | 0
1
answerQuestion
Cantilever beam carrying loads in simscape
Hello I have made a beam in simscape and would like to know how to make it cantilever, add loads, and measure the torsion/angle ...
bijna 4 jaar ago | 0 answers | 0
0
answersQuestion
Syms function not supported in Simulink
I have some code i put into a matlab function block on simulink, I need to intergrate a function twice and the orignal function ...
bijna 4 jaar ago | 1 answer | 1
1
answerQuestion
How to make a moving transmitter in simulink
I have the transmitter block, opened up to the source code. Decided that was the worng idea. Then I found the platform block whi...
ongeveer 4 jaar ago | 0 answers | 0
0
answersQuestion
How to replace every non-0 number with the number in that place added to another number - no loops
Say I have a matrix I want to loop in a cell in the matrix and change that particular cell to itself added to another number. I ...
ongeveer 4 jaar ago | 2 answers | 0
2
answersQuestion
Recursive function to reverse a vector
The question is to write a function to reverse a vector so v=[1 2 3] becomes v= [3 2 1] It must be recursive So my idea how to...
ongeveer 4 jaar ago | 3 answers | 0
3
answersQuestion
I want to make a recursive function that sums all the digits in a number
So this is the actual question Write a recursive function that computes the sum of the digits provided as an input argumenet. N...
ongeveer 4 jaar ago | 1 answer | 0
1
answerQuestion
How to make a square wave with a pulse
So I want to make a wave that is on for 1ms and off for 1ms, lasting for 10ms. Is ther a function I can use to do this?
ongeveer 4 jaar ago | 1 answer | 1
1
answerQuestion
How to create a square wave pulse
How do I create a square wave pulse, I don't really mind the gap between pulses but it must go on for 10ms. I dont mind the frea...
ongeveer 4 jaar ago | 2 answers | 0
2
answersQuestion
Low Pass Filter Matlab Coder
the lowpass function is not supported by matlab coder, how do I make something that will do the same function and be supported b...
ongeveer 4 jaar ago | 1 answer | 0
1
answerQuestion
image and signal processing
I have generated a signal abd made it into an image using mat2gray and bwboundaries, found the frequency and the power of the si...
ongeveer 4 jaar ago | 2 answers | 0
2
answersQuestion
How do I check to see if the elements in a matrix are all equal?
So if I have matrix A=[1 1 1 ; 1 1 1 ; 1 1 1] I would like to run a check so check if all the elements in the matrix are the sam...
ongeveer 4 jaar ago | 1 answer | 1