lispdoc - results for number

number	Undocumented
Example: (defun sqr (x) "Multiply x by itself." (check-type x number) (* x x))	Mentioned in: CLtL2 - 19.5. Defstruct Options CLtL2 - 2.1. Numbers CLtL2 - 2.15. Overlap, Inclusion, and Disjointness of Types CLtL2 - 25.1.4. Similarity of Constants CLtL2 - 26.8. Value Accumulation CLtL2 - 26.9. Variable Initializations CLtL2 - 28.1.3.4. Examples CLtL2 - 28.1.4. Integrating Types and Classes CLtL2 - 4.3. Predicating Type Specifiers CLtL2 - 4.5. Type Specifiers That Specialize CLtL2 - 4.9. Determining the Type of an Object CLtL2 - 6. Predicates CLtL2 - A.2.1. Scanners CLtL2 - A.2.5. Collectors HyperSpec - 12.1 Number Concepts HyperSpec - 3.5.1.6 Odd Number of Keyword Arguments HyperSpec - System Class NUMBER On Lisp - Common Lisp Evolves PCL - generic functions and classes Successful Lisp - chapter07 Successful Lisp - chapter14

(numberp object)	Function: Return true if OBJECT is a NUMBER, and NIL otherwise.
Example: (defun not-numberp (x) (not (numberp x)))	Mentioned in: CLtL2 - 12.2. Predicates on Numbers CLtL2 - 26.10. Conditional Execution CLtL2 - 4.3. Predicating Type Specifiers CLtL2 - 6. Predicates CLtL2 - 6.2.2. Specific Data Type Predicates HyperSpec - Function NUMBERP Successful Lisp - evaluated

numbers
	Mentioned in: HyperSpec - 1.4.1.4.2 Numbers HyperSpec - 12.2 The Numbers Dictionary HyperSpec - 2.3.1 Numbers as Tokens HyperSpec - 2.3.1.1 Potential Numbers as Tokens HyperSpec - 2.3.1.1.1 Escape Characters and Potential Numbers HyperSpec - 2.3.1.1.2 Examples of Potential Numbers HyperSpec - 2.3.2 Constructing Numbers from Tokens HyperSpec - 22.1.3.1 Printing Numbers HyperSpec - 22.1.3.1.5 Note about Printing Numbers