Six non-linear growth functions were fitted to tree height-diameter data of ten conifer species collected in the inland Northwest of the United States. The data sets represented a wide range of tree ...

Non-linear physics is the study of systems where the output is not directly proportional to the input. Unlike linear systems, which follow simple, predictable relationships, non-linear systems exhibit ...

Exact fiducial limits can be determined for the non-linear parameters in a normal regression function. Let the regression of y on x be linear in f (x,γ), which is a non-linear function of γ. If f' ...

For this, you also need non-linear thresholding functions that adjust the weights between the layers of neurons.

This way, each layer is composed of functions from the previous layer (something like h (f (g (x)))). It has been shown that through this composition, we can learn any non-linear complex function.

However, this cannot easily be achieved whilst retaining the conventional non-linear transfer functions, known as gamma curves, which were designed for CRT displays.

A branch of physics developed in the latter half of the twentieth century that deals with systems of particles that are far from the near-equilibrium conditions studied in classical thermodynamics ...