Fix docstrings

Author: OlivierHnt

src/intervals/arithmetic/power.jl

@@ -119,16 +119,18 @@ See also: [`fastpow`](@ref), [`pown`](@ref) and [`fastpown`](@ref).
 # Examples
 
 ```jldoctest
+julia> using IntervalArithmetic
+
 julia> setdisplay(:full);
 
 julia> pow(bareinterval(2, 3), bareinterval(2))
 BareInterval{Float64}(4.0, 9.0)
 
 julia> pow(interval(-1, 1), interval(3))
-Interval{Float64}(0.0, 1.0, trv)
+Interval{Float64}(0.0, 1.0, trv, true)
 
 julia> pow(interval(-1, 1), interval(-3))
-Interval{Float64}(1.0, Inf, trv)
+Interval{Float64}(1.0, Inf, trv, true)
 ```
 """
 pow(x, y)
@@ -209,16 +211,18 @@ See also: [`fastpown`](@ref), [`pow`](@ref) and [`fastpow`](@ref).
 # Examples
 
 ```jldoctest
+julia> using IntervalArithmetic
+
 julia> setdisplay(:full);
 
 julia> pown(bareinterval(2, 3), 2)
 BareInterval{Float64}(4.0, 9.0)
 
 julia> pown(interval(-1, 1), 3)
-Interval{Float64}(-1.0, 1.0, com)
+Interval{Float64}(-1.0, 1.0, com, true)
 
 julia> pown(interval(-1, 1), -3)
-Interval{Float64}(-Inf, Inf, trv)
+Interval{Float64}(-Inf, Inf, trv, true)
 ```
 """
 function pown(x::BareInterval{T}, n::Integer) where {T<:NumTypes}

src/intervals/exact_literals.jl

@@ -34,7 +34,7 @@ julia> 0.5 * interval(1)
 Interval{Float64}(0.5, 0.5, com, false)
 
 julia> ExactReal(0.5) * interval(1)
-Interval{Float64}(0.5, 0.5, com, false)
+Interval{Float64}(0.5, 0.5, com, true)
 
 julia> setdisplay(:infsup);
 
@@ -218,13 +218,13 @@ julia> f(x) = 1.2 * x + 0.1
 f (generic function with 1 method)
 
 julia> f(interval(1, 2))
-[1.29999, 2.5]_com_NG
+[1.3, 2.5]_com_NG
 
 julia> @exact g(x) = 1.2 * x + 0.1
 g (generic function with 1 method)
 
 julia> g(interval(1, 2))
-[1.29999, 2.5]_com
+[1.3, 2.5]_com
 
 julia> g(1.4)
 1.78