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dfdxi
dfdxi
(f,fx,x,i)
Instance Public methods
Computes the derivative of
f
at
x
. fx is the value of f at x.
Links:
https://github.com/ruby/ruby/blob/d3a349bbc3d0cd61322b86b500032d75d25a6ec3/ext/bigdecimal/lib/bigdecimal/jacobian.rb#L44
doc_ruby_on_rails
2015-04-16 18:24:53
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