103 reputation
3
bio website biologie.uni-hamburg.de/bzf/…
location Germany
age 37
visits member for 2 years, 10 months
seen Oct 28 at 20:05

vegetation ecologist and remote sensing scientist from Hamburg, Germany


Oct
26
comment Why is a circle in a plane surrounded by 6 other circles
+1 for the great explanation including the relevant references!
Jan
27
comment Create 'smooth breakpoint function' by using integral?
Hans, many thanks! This link is extremely helpful for all biologists I guess. I definitely need to understand better the integration and I promise that I am working on it.
Jan
26
awarded  Supporter
Jan
26
awarded  Scholar
Jan
26
accepted Create 'smooth breakpoint function' by using integral?
Jan
26
comment Create 'smooth breakpoint function' by using integral?
Dear Hans, this is precisely what I meant! Fantastic! do you think you could help me to get this one here integreated as well? f'(x) = z1 + (z2 - z1) / {(1 + exp [- k * (z2 - z 1) * x] * [(z2 - z1) / y0 - 1] I am sorry, my colleague for whom I ask here did not say that the f4(x) was only an example. You would really greatly help us out!
Jan
25
comment Create 'smooth breakpoint function' by using integral?
Dear Hans, thank you so much for your answer. I will check it out!
Jan
24
asked Create 'smooth breakpoint function' by using integral?
Jan
24
awarded  Autobiographer