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tash7827


Last seen: 4 years ago |  Active since 2015

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Question


What is wrong with the 'max' function in Simbiology?
Hi, I am having issues with correctly defining a rule (repeated assignment) for a block (parameter). The rule follows: [Dyn...

7 years ago | 1 answer | 0

1

answer

Question


Why will my SimBiology model not run?
I am working on SimBiology, and am trying to run a simulation, but it won't run because there are apparently some unitless objec...

7 years ago | 1 answer | 0

1

answer

Question


How do I break a table down into rows, and make the rows become variable in the work space?
Hi, I have a 39x3 table, and it has three columns (parameter, units, value), and there are 39 parameters. How do I make it so th...

7 years ago | 0 answers | 0

0

answers

Question


How do I fix this error in SImbiology?
Hi, I already edited the model on the Simbiology desktop, but now I would like to write some code on Matlab so I can get graphs ...

7 years ago | 2 answers | 0

2

answers

Question


How do I load the Simbiology project onto Matlab so I can edit the code?
What is wrong with this? sbioloadproject('ins+glucagon.sbproj') Thanks so much! Sorry this is such a newbie question, bu...

7 years ago | 1 answer | 0

1

answer

Question


Why won't my model load?
I am trying to run a model, but it just keeps on displaying the 'loading wheel', it is not giving me error feedback nor running...

8 years ago | 1 answer | 0

1

answer

Question


What does this warning mean?
It says "The rule expression is invalid. Check rule expression for completeness." I am trying to make an initial assignment, and...

8 years ago | 1 answer | 0

1

answer

Answered
What does this warning mean?
Okay, I figured it out - it was just the brackets. It worked when the expression looked like this: [Static Glucagon Secr]...

8 years ago | 0

| accepted

Question


Can somebody tell me why, when I call a function using an input, the input is disregarded?
I have a function, function cubefinal = sensingmatrix3d(time) and I call it like this if I want time=3: cubefinal ...

8 years ago | 2 answers | 0

2

answers

Question


How do I get a specific number of successive ones in my binary matrix?
I would like to create a binary 3D matrix (60x96x10), where there are 60*96 ones finally, and their position is randomized and u...

8 years ago | 2 answers | 0

2

answers

Question


If statement not working?
this is my code - it is supposed to be a binary array, where the length of time (through the array) that the "1"s are held is de...

8 years ago | 0 answers | 0

0

answers

Question


Why is the if statement not working?
this is my code - it is supposed to be a binary array, where the length of time (through the array) that the "1"s are held is de...

8 years ago | 2 answers | 0

2

answers

Question


Why is it saying "the expression to the left of the equals is not a valid target for an assignment" / "parse error at =" on my if statements?
could you tell me why it is saying that every time I say 'time='x''? here is my code: exp=zeros(60,96,10); time=randi([3...

8 years ago | 1 answer | 0

1

answer

Question


How would I keep adding matrices to an array using a for loop?
I have managed to concatenate two matrices, but I would like to have ten total - what is wrong with my code? A=zeros(60,96)...

8 years ago | 1 answer | 0

1

answer

Question


How do I create an Array of random binary?
Essentially, I have ten matrices in my array of 60x96x10 and for each matrix I need to have random binary numbers, but the indic...

8 years ago | 2 answers | 0

2

answers

Question


Is this how to calculate Mean Square Error for two images?
I have two images: lena (the original) and image_new (the reconstructed image). I would like to calculate the MSE. My code below...

8 years ago | 4 answers | 0

4

answers

Question


How do I vectorize an 8x8 pixel image?
I have the image, but I need to vectorize it. How should I do so?

8 years ago | 1 answer | 0

1

answer

Question


How do I split my 200 pixel image up into 8 by 8?
I have a 200 pixel image (lena) that i need to split into patches, each one 25 x 25. Is there a way I can do this without manu...

8 years ago | 3 answers | 0

3

answers

Question


How do I take create a vector from the result of a random function every time it goes through the loop?
So I have code currently that makes each row of my matrix contain a "1", randomly placed. A=zeros(300,2000); n=1; whil...

8 years ago | 2 answers | 0

2

answers