# Ragini Ravichandren

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**Content Feed**

Question

How do I create variable vectors with a new value for each iteration of a loop?

I wrote the following function, where t and y are supposed to give values for each iteration of the Euler method. However, I don...

4 months ago | 1 answer | 0

### 1

answerQuestion

How to write a function in m. file?

I've been trying to write the following function in an m.file, that will yield values t, and y as outputs: function [t,y]=euler...

4 months ago | 1 answer | 0

### 1

answerQuestion

Am I passing a function through correctly?

I was trying to to write a function that uses the Euler method to calculate the nth iteration solution of a function y. As input...

4 months ago | 0 answers | 0

### 0

answersQuestion

plot straight lines on y axis based on parameter

I was wondering how to plot a straight line based on a loop I wrote. For a range of numbers,and a passed function, f, if the val...

5 months ago | 1 answer | 0

### 1

answerQuestion

Fzero function parameter issues

So I'm trying to create a function that reads an expression, minimum, maximum, and figure(number). It includes the fzero functio...

5 months ago | 2 answers | 0

### 2

answersQuestion

Langrage Multipliers, Ending up with huge values

I was trying to use langrage multipliers to solve for the minimum and maximum of the following functions; however, upon using th...

1 year ago | 0 answers | 0

### 0

answersQuestion

Integrating function of t over numerical values

Has anyone ever experienced the following errors when attempting to integrate a function handle with respect to a certain variab...

2 years ago | 2 answers | 0

### 2

answersQuestion

Moving Plot Around Curve Point

Could someone please explain how to make an animation of a moving plot point, that travels around a curve? I used the following ...

2 years ago | 1 answer | 0

### 1

answerQuestion

How to use fillup3 to color shape?

How do you use the fillup3 function to make a shape? I am able to make the flat shape using the plot3 command, but the fillup3 j...

2 years ago | 1 answer | 0