Lines Matching defs:BigFloat
92 function poly_eval(coeffs::Array{BigFloat}, x::BigFloat)
113 function ratfn_eval(ncoeffs::Array{BigFloat}, dcoeffs::Array{BigFloat},
114 x::BigFloat)
135 function poly_to_string(coeffs::Array{BigFloat})
156 function ratfn_to_string(ncoeffs::Array{BigFloat}, dcoeffs::Array{BigFloat})
172 function format_xylist(xys::Array{Tuple{BigFloat,BigFloat}})
348 function ratfn_leastsquares(f::Function, xvals::Array{BigFloat}, n, d,
426 function goldensection(f::Function, a::BigFloat, b::BigFloat, c::BigFloat)
498 function find_extrema(f::Function, grid::Array{BigFloat})
545 function winnow_extrema(extrema::Array{Tuple{BigFloat,BigFloat}}, n) argument
621 function ratfn_equal_deviation(f::Function, coords::Array{BigFloat},
622 n, d, prev_err::BigFloat,
803 function ratfn_minimax(f::Function, interval::Tuple{BigFloat,BigFloat}, n, d, argument