Recent content by eduyu2018

Thank you for your comments. I will do it in that way. I have to do a lot of this plots and I was wishing it would be an easy way to plot all just with a formula including the height. Thanks!

Umm, I do not know why the maximum changes from 3,49 to 2,96 But then I have to know first the maximum of the distribution (this 0,37). This value is going to change depending of the distribution (##\mu## and ##\sigma##). I would like to fine a faster method to plot the function without having...

There is not a factor "2" between ##\vec(j)## and the cos. You forgot the square in the sinus and the cosinis as well...

Hi, thank you again for your time. You are right, I am saying my ##\mu_x=3.5## and my ##\sigma_x=1.5##. The ##\mu_z## and ##\sigma_z## are respectively 1.2 and 0.34 (using the equations you send me). I get the maximum at x=2.9 aprox. Forget about the 1965, I thhought it was the area, but it is...

Ok, my maximum is different because I am putting the ln of μ and σ. If I put your values I obtain the same. I should introduce μ and σ or the ln of μ and σ. Independently of this. Do you think I can find a function to directly plot the graph if I know the maximum height, μ and σ? I have to...

If I plot ths funtion, the maximum height is not 4724. I am looking for a way to plot the lognormal funtion if I know μ and σ and the maximum height. Thank you!

You are right, the value of 1965 can not be the area.I think that the values you should enter into the function should be the ln of μ and σ. I tried both and still the values are not correct. How can I plot the function but using the value of the height instead of the value of the area? I am...

Hi, I am trying to plot a lognormal function. I have the value of μ=3.5, the value of σ=1.5 and the value of the Area = 1965. I have as well the value of the maximum height (Amp.=4724). I am tryiing to plot these with Excel or with R but I do not know how. I know how to plot a distribution of...