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inst/dev-files/testDerivB.R
In nlsr: Functions for Nonlinear Least Squares Solutions
library(Deriv)
rm(x) # ensures x is undefined
Deriv(~ x, "x") # returns [1] 1 -- clearly a bug!
Deriv(~ x^2, "x") # returns 2 * x
x <- quote(x^2)
Deriv(x, "x") # returns 2 * x
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nlsr documentation built on Nov. 23, 2021, 3:01 a.m.
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library(Deriv)
rm(x) # ensures x is undefined
Deriv(~ x, "x") # returns [1] 1 -- clearly a bug!
Deriv(~ x^2, "x") # returns 2 * x
x <- quote(x^2)
Deriv(x, "x") # returns 2 * x
Try the nlsr package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
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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