机器精度 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 舍入模式 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 基础知识与参考文献 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1053 75.8 预览模式 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1053 75 1059 77 性能分析 1061 78 Julia REPL 1063 78.1 不同的提示符模式 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1063 Julian 模式 . . . . . . . . . . . . . . . . . . . . . . . . .

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

the REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in Telephone Recorder U+02317 \viewdata Viewdata Square U+02319 \turnednot Turned Not Sign U+0231A \:watch: Watch U+0231B \:hourglass: Hourglass U+0231C \ulcorner Top Le� Corner U+0231D \urcorner Top Right However, using watch_file for this opera�on is preferred, since it is more re- liable and efficient, although in some situa�ons it may not be available. FileWatching.watch_file – Func�on. watch_file(path::AbstractString

on how to use this tool, please see the following talk from JuliaCon 2022: https://www.youtube.com/watch?v=BFvpw Allocation Profiler ExampleCHAPTER 33. PROFILING 444 In this simple example, we use PProf REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in StatStruct && prev == current) to detect notification of changes to the mtime or inode. However, using watch_file for this operation is preferred, since it is more reliable and efficient, although in some situations

on how to use this tool, please see the following talk from JuliaCon 2022: https://www.youtube.com/watch?v=BFvpw Allocation Profiler ExampleCHAPTER 33. PROFILING 445 In this simple example, we use PProf REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in StatStruct && prev == current) to detect notification of changes to the mtime or inode. However, using watch_file for this operation is preferred, since it is more reliable and efficient, although in some situations

on how to use this tool, please see the following talk from JuliaCon 2022: https://www.youtube.com/watch?v=BFvpw Allocation Profiler ExampleCHAPTER 33. PROFILING 444 In this simple example, we use PProf REPL, ; can be used to suppress output. ; also has a different meaning within [ ], something to watch out for. ; can be used to separate expressions on a single line, but are not strictly necessary in StatStruct && prev == current) to detect notification of changes to the mtime or inode. However, using watch_file for this operation is preferred, since it is more reliable and efficient, although in some situations