impulse.dderiv.double: Second derivative of double sigmoid ("impulse")
In farrellja/URD: URD
Description
Usage
Arguments
Value
Description
Second derivative of double sigmoid ("impulse")
Usage
1
impulse.dderiv.double(x, b1, b2, h0, h1, h2, t1, t2)
Arguments
x
(Numeric)
b1
(Numeric) Rate parameter of first sigmoid (should be negative for impulse)
b2
(Numeric) Rate parameter of second sigmoid (should be negative for impulse)
h0
(Numeric) Initial level
h1
(Numeric) Peak level
h2
(Numeric) Final level
t1
(Numeric) Midpoint of first sigmoid function
t2
(Numeric) Midpoint of second sigmoid function
Value
Returns numeric vector of second derivative of double sigmoid ("impulse") with given parameters at each x.
farrellja/URD documentation built on June 17, 2020, 4:48 a.m.
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Description Usage Arguments Value
Description
Second derivative of double sigmoid ("impulse")
Usage
1 | impulse.dderiv.double(x, b1, b2, h0, h1, h2, t1, t2)
|
Arguments
x |
(Numeric) |
b1 |
(Numeric) Rate parameter of first sigmoid (should be negative for impulse) |
b2 |
(Numeric) Rate parameter of second sigmoid (should be negative for impulse) |
h0 |
(Numeric) Initial level |
h1 |
(Numeric) Peak level |
h2 |
(Numeric) Final level |
t1 |
(Numeric) Midpoint of first sigmoid function |
t2 |
(Numeric) Midpoint of second sigmoid function |
Value
Returns numeric vector of second derivative of double sigmoid ("impulse") with given parameters at each x.
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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