NumberForm

Tersedia, berbeza daripada rujukan .wl

Prints a number to a given precision. `NumberForm[x, n]` shows `n`

Bentuk

NumberForm[expr, n]

NumberForm[expr, {n, f}]

NumberForm[expr]

Contoh disahkanToString[NumberForm[1234.5678, 6]] → 1234.57 ToString[NumberForm[50., {3, 1}]] → 50.0 ToString[NumberForm[1234.5, NumberPoint -> ","]] → 1234,5 ToString[NumberForm[1234.5678, {8, 4}, DigitBlock -> 2]] → 12,34.56 78 ToString[NumberForm[1234.5678, {8, 4}, DigitBlock -> 3, NumberSeparator -> {"|", "_"}]] → 1|234.567_8 ToString[NumberForm[12.3, {8, 3}, NumberPadding -> {"*", "0"}]] → ****12.300 ToString[NumberForm[-12.3, {6, 2}, NumberPadding -> {"0", "0"}]] → 00-12.30 ToString[NumberForm[-12.3, {6, 2}, SignPadding -> True, NumberPadding -> {"0", "0"}]] → -0012.30 ToString[NumberForm[Pi, 5]] → PiPilihan

DefaultPrintPrecision — default Automatic
DigitBlock — default Infinity
ExponentFunction — default Automatic
ExponentStep — default 1
NumberFormat — default Automatic
NumberMultiplier — default " × "
NumberPadding — default { "" , "0" }
NumberPoint — default "."
NumberSeparator — default { " , " , " " }
NumberSigns — default { "-" , "" }
ScientificNotationThreshold — default { -5 , 6 }
SignPadding — default False

Jalankan ini di Qurak Cari dalam rujukan

Digunakan dalam

Visualize GDP for the G7 countries - 2 langkah
Change the format of numbers - 15 langkah

Topik

Chart Labeling Legending And Annotation - Label Formatting »
Display Of Numbers - Displaying Quantities
Locale And Internationalization - Number Formatting »
Math Typesetting Options And Tweaking - General
Mathematical Typesetting - Number Formatting »
Number Digits - Bitwise Operations»

Berkaitan

DecimalForm ScientificForm EngineeringForm AccountingForm BaseForm PercentForm IntegerString IntegerName PaddedForm N NumberMarks CForm

Semua 6300 fungsi · Gunakan ini daripada klien MCP