49 lines
827 B
Markdown
49 lines
827 B
Markdown
---
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aliases:
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up:
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- "[[Mémoire L3 maths]]"
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tags:
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---
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# Routines
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## ORDREK
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Code de l'article :
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```
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procedure ORDREK(x,y,v)
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if y>n−k∧deg[x] <k∧n−y<k−deg[x] then
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return
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end if
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if x≤n−k∧deg[x]=k then
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for i=y+1 to n do
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if n−x−1 <k−deg[i] then
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return
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end if
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end for
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end if
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while x<n∧deg[x]=k do
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x∶=x+1
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end while
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if v≤y then
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v∶=y+1
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end if
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if x=v then
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return
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end if
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if KATEST()=0 then
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return
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end if
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if x=n∧deg[x]=k then
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OUTPUT()
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end if
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y∶=x
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while y<n do
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y∶=y+1
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if deg[y] <k then
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INSERT(x,y)
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ORDREK(x,y,v)
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DELETE(x,y)
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end if
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end while
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return
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end procedure
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```
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