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Question
hi ,I have deta of experiment (x,f(x)) and wold like to clous it to f(x)=a+b*(exp(-x/c))*(sin(d*pi+x/(e*pi)) ^2 . wher :a,b,c,d,e are paraneter and x,f(x) chengs
i used eye maching for exampel : *the vectores* X=[ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ...
7 years ago | 0 answers | 0
0
answersQuestion
fit to cos^2
Hi, I have data of experiment thet spose to fit to cos^2 ,too I nide to finde r^2 (error) and plot greff of the exact point an...
8 years ago | 1 answer | 0
1
answerQuestion
how do I Make two surfaces to equal dimensions
%A. Create two vectors x=[-2:0.75:2], and y=[-2:0.75:2]. %B. Create two matrices X and Y using meshgrid. xa=-2:0.75:2 ...
8 years ago | 1 answer | 0
1
answerQuestion
Hi ,I have to surfes and I wont to plot thired surfrs wich will be the equal to the gap bitwin the tow.
serf 1 : %A. Create two vectors x=[-2:0.75:2], and y=[-2:0.75:2]. %B. Create two matrices X and Y using meshgrid. ...
8 years ago | 1 answer | 0
