Julia 1.7.0 DEV Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327 27.14Thread-safety . . . and missing values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 426 How does "null", "nothingness" or "missingness" work in Julia? . . . . . . . . . . . . . . . . . . 426 37.8 Memory julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element0 码力 | 1399 页 | 4.59 MB | 1 年前3- Julia 1.6.1 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325 27.14Thread-safety . . . and missing values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424 How does "null", "nothingness" or "missingness" work in Julia? . . . . . . . . . . . . . . . . . . 424 37.8 Memory julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element0 码力 | 1397 页 | 4.59 MB | 1 年前3
- Julia 1.6.0 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325 27.14Thread-safety . . . and missing values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 424 How does "null", "nothingness" or "missingness" work in Julia? . . . . . . . . . . . . . . . . . . 424 37.8 Memory julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element0 码力 | 1397 页 | 4.59 MB | 1 年前3
- Julia v1.6.6 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1324 页 | 4.54 MB | 1 年前3
- Julia 1.6.5 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1325 页 | 4.54 MB | 1 年前3
- Julia 1.6.7 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1324 页 | 4.54 MB | 1 年前3
- Julia 1.6.4 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1324 页 | 4.54 MB | 1 年前3
- Julia 1.6.2 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1324 页 | 4.54 MB | 1 年前3
- Julia 1.6.3 Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 27.13Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 27.14Thread-safety . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1325 页 | 4.54 MB | 1 年前3
- Julia 1.10.9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361 27.15 Accessing Data through a Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . 362 27.16 Thread-safety . . . . . . . . . julia> s2 = "1" "1" julia> pointer.([s1, s2], 1) 2-element Array{Ptr{UInt8},1}: Ptr{UInt8} @0x00000000132c9638 Ptr{UInt8} @0x0000000013dd3d18 julia> s1 = s2 "1" julia> pointer.([s1, s2], 1) 2-element are distinct types, even though they have identical representations. And of course, all specific pointer types are subtypes of the umbrella Ptr type: julia> Ptr{Float64} <: Ptr true julia> Ptr{Int64}0 码力 | 1692 页 | 6.34 MB | 3 月前3
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