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mathematica number to string

String-to-Number Conversion Precision - narkive
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number back to a string for file output, the last 4-digits remain lost. In[3]:= ToString[x] Out[3]:= "1.86752" Is there a function or formula I can use to ...
Mathematica, convert string to number - Stack Overflow
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Another approach is to use Read . This is useful if you have numbers in "E" form scientific notation: Read[StringToStream[#], Number] ...
ToString—Wolfram Language Documentation
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number of character widths per line. TotalWidth. Infinity. maximum number of character widths for a single expression. The default setting CharacterEncoding "Unicode" faithfully preserves all special characters in the input expression. ToString uses any relevant definitions given for Format and MakeBoxes.
Mathematica code
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You should be able to copy and paste this text file directly into Mathematica. ... is code for decoding a number string ******* *) NumbersToString[list_] ...
Convert number to string - Mathematica Stack Exchange
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13.07.2017 · How can I convert the number -0.000007 to a string -0.000007? I tried: x = -0.000007; ToString[x] That gives an exponential output. ToString[AccountingForm[N[x, 10], {10, 6}]] gives the value
Mathematica, convert string to number - Stack Overflow
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Jun 16, 2014 · I imported a table in mathematica using Import["..file","table"] now I cant use the numbers in the table as they are in string formta, can someone please explain how can i convert them from string to
Convert string list to number list - Google Groups
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Convert string list to number list ... Thanks - Kurt I have reviewed the Mathematica documentation and a few books ... Table[ToString[i] -> i, {i, 0, 9}],
Convert number to string - Mathematica Stack Exchange
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Jul 14, 2017 · Mathematica Stack Exchange is a question and answer site for users of Wolfram Mathematica. It only takes a minute to sign up. ... How can I convert the number -0 ...
Convert number to string - Mathematica Stack Exchange
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x = -0.000007; str = ToString @ AccountingForm[x, {12, 10}, NumberSigns -> {"-", ""}]; str // FullForm. "-0.000007". ToExpression[str] + 1. 0.999993.
StringJoin (<>)—Wolfram Language Documentation
https://reference.wolfram.com/language/ref/StringJoin.html
StringJoin [ " s 1 ", " s 2 ", …], which may also be written using the shorthand notation " s 1 "<>" s 2 "<> ⋯, returns the string formed by the concatenation of strings " s i ". StringJoin ignores lists at any level in its arguments and so may be applied to …
Mathematica, convert string to number - Stack Overflow
https://stackoverflow.com/questions/24247936
15.06.2014 · I imported a table in mathematica using Import["..file","table"] now I cant use the numbers in the table as they are in string formta, can someone please explain how can i convert them from string to
ToString—Wolfram Language Documentation
https://reference.wolfram.com/language/ref/ToString.html
number of character widths per line. TotalWidth. Infinity. maximum number of character widths for a single expression. The default setting CharacterEncoding "Unicode" faithfully preserves all special characters in the input expression. ToString uses any relevant definitions given for Format and MakeBoxes.
Converting between Expressions & Strings—Wolfram Language ...
reference.wolfram.com › language › guide
Special Conversions. IntegerString — convert an integer to a string. DateList, DateString — convert between string and list forms of dates. Symbol, SymbolName — convert between strings and symbols. SpokenString — convert to a spoken representation of an expression. LetterNumber, FromLetterNumber — convert a to 1, b to 2, etc.
Converting between Expressions & Strings—Wolfram Language ...
https://reference.wolfram.com/language/guide/ConvertingBetween...
Expressions in the Wolfram Language can be represented as strings in a variety of ways, for display, export, or processing. The Wolfram Language provides powerful functions for formatting expressions as strings, and for parsing strings to determine the expressions they represent.
String Manipulation—Wolfram Language Documentation
https://reference.wolfram.com/language/guide/StringManipulation.html
String Manipulation. Integrated into the core Wolfram Language is industrial-strength string manipulation, not only with ordinary regular expressions but also with the Wolfram Language's own powerful general symbolic string-pattern language. "string" — a string, allowing Unicode or special characters.
How to stop mathematica rounding the last digit of a number ...
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Problem : ( Scroll to solution ). In Mathematica 8, numbers with no more than 16 significant digits are converted correctly, e.g. ToString[ ...
Converting a number to a string, with exactly 4 places ... - Reddit
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Name = "Data_R_" <> StringTake[ToString[PaddedForm[N[R], {6, 3}, NumberPadding -> "0"]], 2 ;;] <> ".dat";.
Converting between Expressions & Strings - Wolfram ...
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Expressions in the Wolfram Language can be represented as strings in a variety of ways, for display, ... ToString — convert any expression to a string.