The Wolfram Language has a rich syntax carefully designed for consistency and efficient, readable entry of the Wolfram Language's many language, mathematical, and other constructs. In addition to ordinary linear ASCII input, the Wolfram Language also supports full 2D mathematical input.
- IntegerDigitsn gives a list of the decimal digits in the integer n. IntegerDigitsn, b gives a list of the base b digits in the integer n. IntegerDigitsn, b, len pads the list on the left with zeros to give a list of length len. IntegerDigitsn, MixedRadixblist uses the mixed radix with list of bases blist.
- This revised and updated book is intended for undergraduates, graduate students, and practicing physicists who want to learn new Mathematica techniques for solving a general class of physics problems.
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Basic Syntax
f[x,y]— function arguments go in square brackets
Exp, Do, .— built-in symbols have names beginning with capital letters
{…} (List) ▪ '…' (String) ▪ e[[i]] (Part) ▪ e[[i;;j]] (Span)
Basic Operations
x=val— set a value (=. to clear a value)
xval— test equality or represent a symbolic equation (!= for unequal)
Roadmap planner 1 9 download free. lhs:=rhs— function etc. definition
a->b, ab— rule for transformations, options, etc. (:> for delayed rule)
expr/.rule— replace using a rule ('slash dot')
Mathematics & Operators
+ ▪ - ▪ * ▪ / ▪ ^ (Power) ▪ && (And) ▪ || (Or) ▪ ! (Not) ▪ <> (StringJoin)
abc— spaces stand for multiplication
nn*^ee— scientific notation
Call of duty online no download. Photostyler 6 7. b^^nnnn— number in a base
∈ (Element) ▪ (Distributed) ▪ (UndirectedEdge) ▪ (DirectedEdge)
Patterns
x_— any expression ('x blank')
x__, x___— sequences of arbitrary expressions ('x double blank', .)
_, __, ___— unnamed patterns
x:p— pattern name
p:d— pattern default
. (Repeated) ▪ | (Alternatives) ▪ /; (Condition) ▪ ? (PatternTest)
Pure Functions
expr &— a pure function
#, #2, etc. — arguments in a pure function
#name— named part of a pure function argument
Short Forms
f @ expr— prefix function application
expr//f — postfix function application ('slash slash')
/@ (Map— 'slash at') ▪ @@,@@@ (Apply) ▪ ~~ (StringExpression) ▪ (SameQ)
Program Syntax
expr; expr; expr— sequence of commands (CompoundExpression)
<< file— input a file (>>file, >>>file Free online games for money. for outputting to a file) Blue heart slot.
(* … *)— comment
ccc`nnn— symbol in context ccc
Session Syntax
%— most recent output (%n for output on line n)
? x— information on symbol
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Windows
Download jetbrains webstorm 2017 crack for mac osx. Programs in Windows can be uninstalled in Windows 10 and previous versions.
To ensure that Mathematica is completely uninstalled on your computer, remove the following directories as well. Please back up any documents that you want to keep from these directories:
- C:Program FilesWolfram ResearchMathematica
- C:ProgramDataMathematica
- C:UsersAppDataLocalMathematica
- C:UsersAppDataLocalWolfram
- C:UsersAppDataRoamingMathematica
- C:UsersAppDataRoamingWolfram
Here, is your username.
These files may be hidden on your computer. You may need to enable your account to see hidden files.
Here, is your username.
These files may be hidden on your computer. You may need to enable your account to see hidden files.
macOS
To uninstall Mathematica, please remove the following directories. Please back up any documents that you want to keep from these directories:
- /Applications/Mathematica.app/
- /Library/Mathematica/
- ~/Library/Mathematica/
- ~/Library/Wolfram/
- ~/Library/Caches/Wolfram/
These files may be hidden on your computer. To navigate to a hidden folder, open the Finder application. Press Command + Shift + G to open a file search dialog and enter, for example, '~/Library/Mathematica/'. Finder opens the hidden folder.
Wolfram Mathematica Tutorial Collection Pdf
Linux
To uninstall Mathematica, please remove the following directories. Please back up any documents that you want to keep from these directories:
Wolfram Math
- /usr/local/Wolfram/Mathematica/
- /usr/share/Mathematica/
- ~/.Mathematica/
- ~/.Wolfram/
- ~/.cache/Wolfram/
