Cameron

2014 年からアクティブ

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質問

Help debugging a symbolic expression error
I'm trying to create a symbolic expression but don't fully understand the error I get. Code and error below. syms l t ...

約9年前 | 1 件の回答 | 0

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質問

How do you mark points on a histogram?
Is there a way to mark a specific value on a plot generated with "histogram(...)"? I find a few specific values in my code and w...

約9年前 | 1 件の回答 | 0

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質問

Problems using "instrfindall"
I'm trying to populate a variable with all available serial ports in matlab using instrfindall and the search returns nothing. I...

9年以上前 | 0 件の回答 | 0

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質問

Derivative of a Function
Is there a way to input a function as "g=@(x) exp(x^2-2);" and take the derivative?

10年以上前 | 1 件の回答 | 0

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質問

plotting a function over time using a for loop
I've been trying to set a matrix equal to the results of two functions over a range, but am not having any luck. Can someone pr...

約11年前 | 1 件の回答 | 0

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質問

Extracting numerical data from text file
#Terrain File Terrain.mat #Start Point (xs,ys) -4.8 4.0 From the code above I am trying to extract "-4.8" a...

11年以上前 | 1 件の回答 | 0

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質問

Using interp2 to interpolate points on a path
load('ProjectTerrain.mat'); for k=1:500 xxx=[-4.8:k:4.8]; yyy=[4:k:-4.8]; a(k)=interp2(x,y,T,xxx,yyy); ...

11年以上前 | 1 件の回答 | 0

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質問

Debugging Help - Write a series of filenames
I'm writing a series of filenames to an array but am having issues with size mismatching. q=[1:1000]; for n=1:1000 ...

11年以上前 | 1 件の回答 | 0

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質問

Writing results of a loop to a vector
I'm trying to create a loop that writes filenames, and it works but overwrites the variable. How do I get it to save the results...

11年以上前 | 1 件の回答 | 0

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質問

Creating a function using a vector as a variable
I'm trying to create a financial calculator, and have it run a calculation N number of times and display the result for each tim...

11年以上前 | 1 件の回答 | 0

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