Examples of using Expr in English and their translations into German
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Colloquial
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Official
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Ecclesiastic
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Medicine
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Financial
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Ecclesiastic
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Political
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Computer
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Programming
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Official/political
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Political
Function: reveal(expr, depth) Replaces parts of expr at the specified integer depth with descriptive summaries.
Function: pickapart(expr, n) Assigns intermediate expression labels to subexpressions of expr at depth n.
Function: ratdisrep(expr) Returns its argument as a general expression.
And the expr just says'calculate the next bit as an expression.
Function: macroexpand1(expr) Returns the macro expansion of expr without evaluating it, when expr is a macro function call.
Predicate functions Function: float(expr) Converts integers,
Function: listp(expr) Returns true if expr is a list else false.
If expr is itself in CRE form then totaldisrep is identical to ratdisrep.
Function: grind(expr) The function grind prints expr to the console in a form suitable for input to Maxima.
Factor(expr, p) factors expr over the field of rationals with an element adjoined whose minimum polynomial is p.
Let(decls) expr There is an implicit block created around expr. .
Function: symbolp(expr) Returns true if expr is a symbol, else false.
Function: maybe(expr) Attempts to determine whether the predicate expr is provable from the facts in the assume database.
reveal(expr, depth) returns expr unmodified.
Function: risch(expr, x) Integrates expr with respect to x using the transcendental case of the Risch algorithm.
Orderlessp returns true if expr_1 precedes expr_2 in the canonical ordering of Maxima expressions, and false otherwise.
Function: ratdiff(expr, x) Differentiates the rational expression expr with respect to x.
Function: bfloat(expr) Converts all numbers and functions of numbers in expr to bigfloat numbers.
Function: lopow(expr, x) Returns the lowest exponent of x which explicitly appears in expr. .