undo unnecessary doc change

Author: jishnub

docs/src/man/blockarrays.md

@@ -11,11 +11,11 @@ end
 An `AbstractArray` can be repacked into a `BlockArray` with `BlockArray(array, block_sizes...)`.  The block sizes are each an `AbstractVector{Int}` which determines the size of the blocks in that dimension (so the sum of `block_sizes` in every dimension must match the size of `array` in that dimension).
 
 ```jldoctest
-julia> BlockArray(Array(reshape(1:16, 4, 4)), [1,3], [1,1,2])
+julia> BlockArray(Array(reshape(1:16, 4, 4)), [2,2], [1,1,2])
 2×3-blocked 4×4 BlockMatrix{Int64}:
  1  │  5  │   9  13
- ───┼─────┼────────
  2  │  6  │  10  14
+ ───┼─────┼────────
  3  │  7  │  11  15
  4  │  8  │  12  16
 
@@ -138,36 +138,27 @@ julia> block_array[1, 2]
 
 To view and modify blocks of `BlockArray` use the `view` syntax.
 ```jldoctest
-julia> A = BlockArray([11:16;], 1:3)
-3-blocked 6-element BlockVector{Int64, Vector{Vector{Int64}}, Tuple{BlockedOneTo{ArrayLayouts.RangeCumsum{Int64, UnitRange{Int64}}}}}:
- 11
- ──
- 12
- 13
- ──
- 14
- 15
- 16
+julia> A = BlockArray(ones(6), 1:3);
 
 julia> view(A, Block(2))
-2-element Vector{Int64}:
- 12
- 13
-
-julia> view(A, Block(2)) .= [3,4];
+2-element Vector{Float64}:
+ 1.0
+ 1.0
 
-julia> A[Block(2)]
-2-element Vector{Int64}:
- 3
- 4
+julia> view(A, Block(2)) .= [3,4]; A[Block(2)]
+2-element Vector{Float64}:
+ 3.0
+ 4.0
 
 julia> view(A, Block.(1:2))
-3-element view(::BlockVector{Int64, Vector{Vector{Int64}}, Tuple{BlockedOneTo{ArrayLayouts.RangeCumsum{Int64, UnitRange{Int64}}}}}, BlockSlice(BlockRange(1:2),1:1:3)) with eltype Int64 with indices BlockedOneTo([1, 3]):
- 11
-  3
-  4
+3-element view(::BlockVector{Float64, Vector{Vector{Float64}}, Tuple{BlockedOneTo{ArrayLayouts.RangeCumsum{Int64, UnitRange{Int64}}}}}, BlockSlice(BlockRange(1:2),1:1:3)) with eltype Float64 with indices BlockedOneTo([1, 3]):
+ 1.0
+ 3.0
+ 4.0
 ```
 
+
+
 ## Converting between `BlockArray` and normal arrays
 
 An array can be repacked into a `BlockArray` with `BlockArray(array, block_sizes...)`: