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Iris


FCUP

Active since 2012

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Solve system of 2 nonlinear second order ODEs
Hello guys! I'm having some troubles to solve this (I don't even know if Matlab does this easily). Can you please give me a c...

9 years ago | 1 answer | 0

1

answer

Question


need help with function and lsqcurvefit please
Hi there! :) I'm still learning how to program, and since i dont have any teacher i need some help guys, please.. I've done a ...

11 years ago | 0 answers | 0

0

answers

Question


data fitting in matlab
Hello everyone! I have 3 sets of data: xdata, ydata and error_ydata. I need to fit this data according to a equation like this...

11 years ago | 0 answers | 0

0

answers

Answered
Creating a movie for n-body simulations
Hello Babak, thank you for your answer. The problem is that i have 2 plots (the line and the scatter) and at each time i need t...

11 years ago | 0

Question


Creating a movie for n-body simulations
Hello guys! I've done a n-body simulation program in matlab, now is defined for our solar system (till Saturn) and i've added ...

11 years ago | 2 answers | 0

2

answers

Question


Why is this wrong??
Hello :) I'm trying to draw the plots for E=a*c when j = 1 and E = a*b when j assumes other values, all in the same figure. T...

11 years ago | 2 answers | 0

2

answers