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Vector programming of sum (greek sigma)
I have this code: I want to do it in vectorised programming but I cannot get it to run: %generate the two random matr...
12 years 前 | 1 个回答 | 0
1
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Graph cumulative sum against percentage
I want a graph of the cumulative percentage of two random dices that add up to 6 as a percentage of the total throws (in the sub...
12 years 前 | 1 个回答 | 0
1
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Integration in m file
Really struggling with how integration works in matlab, I want to calculate the area under the function |x+3| with limits 0 and ...
12 years 前 | 1 个回答 | 0
1
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How to use gplot for co-ordinates
It says "??? Index exceeds matrix dimensions." Really don't know what I'm doing wrong. Thanks for your help
How to use gplot for co-ordinates
It says "??? Index exceeds matrix dimensions." Really don't know what I'm doing wrong. Thanks for your help
12 years 前 | 0
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How to use gplot for co-ordinates
I very simply want to use gplot for two vectors (x and y), such that they create 5 co-ordinates. How do I do this? (syntax-wi...
12 years 前 | 2 个回答 | 0
2
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How to label a pie diagram
Hi everyone, I have the following code: where I'm loading data from a spreadsheet, and outputting the data, the plot works fine ...
12 years 前 | 1 个回答 | 0
1
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Finding points on a line from user input
Thanks...in all these problems it isn't the maths that causes problems I just don't know how to programme what I want to, I neve...
Finding points on a line from user input
Thanks...in all these problems it isn't the maths that causes problems I just don't know how to programme what I want to, I neve...
12 years 前 | 0
提问
Finding points on a line from user input
The question is as follows: 'Make a function file “e82.m” with 5 input parameters. The first four are two pairs of xand y- coor...
12 years 前 | 2 个回答 | 0
2
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Entering numbers from the keyboard
I want to input 4 numbers from the keyboard, then have the m file give me the largest and second largest numbers. How do I ch...
12 years 前 | 2 个回答 | 0
2
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Video of rotating circle
I have to make a circle rotate 10 times around. The question is phrased as follows; e9(a, rotRad); it should make a movi...
12 years 前 | 1 个回答 | 0
1
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dice probability game with graph of results
I have to create a simulation of a player throwing two dice (1:6) then summing the total of the two throws eg 3+4 gives 7. I hav...
12 years 前 | 1 个回答 | 0
1
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Creating a triangle function file
I have to do the following, no real idea what to do? " Create a function file “e83.m” that can be called with variable numbe...
12 years 前 | 1 个回答 | 0
1
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Finding numbers over a value in a matrix/array
Hi, I have a 365x10 matrix/array? not sure what it would be called need to find the amount of numbers in a certain range/below ...
12 years 前 | 3 个回答 | 0
3
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Deciding zero's to a polynomial function
Hi, the question I have to answer is the following: "Decide all the zeros to the function : 0.1x^3 - 5x^2 –x +e^-x = -4, x>0" ...
12 years 前 | 1 个回答 | 0
1
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How do I calculate the area under a curve?
Hi, I'm struggling with this when the upper limit of integration is a function itself. The question is as follows: "Calcul...
12 years 前 | 1 个回答 | 0
