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You're viewing version 1.2.0 of -. The latest stable version of Clojure Core is 1.3.0.

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-

clojure.core

(- x)
(- x y)
(- x y & more)

If no ys are supplied, returns the negation of x, else subtracts
the ys from x and returns the result.

1 Example top

link | changes
```
user=> (- 1)
-1 
user=> (- 6 3)  
3
user=> (- 10 3 2)  
5
```
user=> (- 1) -1 user=> (- 6 3) 3 user=> (- 10 3 2) 5

Source clojure/core.clj:842 top

(defn -
  "If no ys are supplied, returns the negation of x, else subtracts
  the ys from x and returns the result."
  {:inline (fn [& args] `(. clojure.lang.Numbers (minus ~@args)))
   :inline-arities #{1 2}
   :added "1.0"}
  ([x] (. clojure.lang.Numbers (minus x)))
  ([x y] (. clojure.lang.Numbers (minus x y)))
  ([x y & more]
   (reduce - (- x y) more)))

Vars in clojure.core/-: defn reduce

Used in 41 other vars (expand)

time - abs column-writer buffer-length prof butlast tail butlast tail minus truncated-variance censored-mean-upper censored-variance-upper censored-mean-lower censored-variance-two-sided censored-variance-lower censored-mean-two-sided bland-altman-plot hessian gradient correlation-linearity-test normalized-kendall-tau-distance odds-ratio lee-distance square-devs-from-mean kendalls-tau spearmans-rho minkowski-distance sum-variance-test within tanimoto-coefficient correlation-ratio jaccard-distance chebyshev-distance help-summary-for with-timing rewrite-=> build-backtrace file-name-to-swank-package-sym string-ref-content

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Clojure Core

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clojure.core

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Source clojure/core.clj:842 top

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