Community Profile

# Anitha Limann

Last seen: 3 months ago Active since 2021

All

#### Content Feed

View by

Question

plot strain ellipse and principal stress axes using eigenvalues and eigevectors.
Hello, I am trying to plot strain ellipses and principle stress axes (longest and shortest axes of the ellipse) on a grid (x_ne...

3 months ago | 1 answer | 0

### 1

Question

plot earthquake locations data on a geotiff file
Hello, I want to plot locations of earthquakes on a base map. I do have a geotiff file that i can use to create a base map but...

5 months ago | 1 answer | 0

### 1

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

5 months ago

Question

steady state 2D Poisson's equation - boundary conditions
Hello, I am trying to solve steady state 2D Poisson's equation for a two spreading ridges problem. I have introduced boundary ...

10 months ago | 0 answers | 0

### 0

Question

How to define an area with 1s to use 'areamat' function
Hello, I am planning to use areamat function to calculate total area of african continent. I have set of lat lon data (set of ...

1 year ago | 0 answers | 0

### 0

Question

Calculate area of inside polygon using inpolygon
Hello, I have latitude and longitude data to plot coastal line of north america and then continent margin. As you can imagine t...

1 year ago | 2 answers | 0

### 2

Question

find the corresponding x and y coordinates
Hello, Can some one help me find the "i" th value inside a [x,y] grid and get the coordinations of that? Eg: x are l...

1 year ago | 1 answer | 0

### 1

Question

How to Plot data groups with different colors?
I have latitude, longitude and depth data. which I plotted them as below; These depth data range between 0 -1000km. I want ea...

2 years ago | 1 answer | 0

### 1

Question

Grid search and grid plot with colours
Hello, I would like to do a grid search by assining zeros to each grid point first. And then I would like to calculate required...

2 years ago | 1 answer | 0

### 1

Question

Write a loop to plot a model graph
Hello, I wrote this code build a model to find the velocities. The observed data are plotted in blue and model is in red aster...

2 years ago | 1 answer | 0

### 1

Could someone please explain me this code?
That is very true! This is written by you. You had comments there but i was quite confused with the for loop here. and why we h...

2 years ago | 0

Question

Could someone please explain me this code?
x = linspace(min([x1,x2],[],2), max([x1,x2],[],2)) y1 = interp1(x1, y1, x, 'pchip','extrap') y2 = interp1(x2, y2, x, 'pchip',...

2 years ago | 2 answers | 0

### 2

Question

how to write a loop that finds the best fit value for each given input pair and plot all the resulted points?
Hello, I have t and vl observed data that i plotted first and then find the theoritical points and plot them in the same gr...

2 years ago | 1 answer | 0

### 1

Question

how to mark and print the intersecting coordinates of two lines
I have x1,y1 and x2, y2 data sets that give me two lines graphs. I want to find the intersecting point of these two lines and...

2 years ago | 1 answer | 0