- In
mathematics and
numerical analysis, an
adaptive step size is used in some
methods for the
numerical solution of
ordinary differential equations (including...
- (error per
step) is
proportional to the
square of the
step size, and the
global error (error at a
given time) is
proportional to the
step size. The Euler...
-
position at one
given step.
Motors vary in
size, speed,
step resolution, and torque.
Switched reluctance motors are very
large stepping motors with a reduced...
- is a
tuning parameter in an
optimization algorithm that
determines the
step size at each
iteration while moving toward a
minimum of a loss function. Since...
- _{n+1}=\mathbf {a} _{n}-\gamma \nabla F(\mathbf {a} _{n})} for a
small enough step size or
learning rate γ ∈ R + {\displaystyle \gamma \in \mathbb {R} _{+}} ...
-
determine adjustments to the
step size; if the
previous N bits are all 1s or 0s, the
step size is increased. Otherwise, the
step size is
decreased (usually in...
-
using floating-point
arithmetic of
finite precision is the
choice of
step size, h. If
chosen too small, the
subtraction will
yield a
large rounding error...
- show the
range of body
dimensions from half the
step size below to half the
step size above the
design size (e.g., "height: 172–180 cm."). For heights, for...
- f(x^{(k)})\}.} Many
different types of
step-
size rules are used by
subgradient methods. This
article notes five
classical step-
size rules for
which convergence proofs...
- a
step size (the
size of the
trust region) and then a
step direction,
while line-search
methods first choose a
step direction and then a
step size. The...
