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Scilab help >> Elementary Functions > Floating point > floor

floor

round down

Calling Sequence

y=floor(x)

Arguments

x

a real matrix

y

integer matrix

Description

floor(x) returns an integer matrix made of nearest rounded down integers.

Examples

floor([1.3 1.5 1.7 2.5 3.7])
// Notice the result for x negative
floor([-1.3 -1.5 -1.7 -2.5 -3.7])

See Also

  • round — round to nearest integer
  • fix — round towards zero
  • ceil — round up
<< fix Floating point frexp >>

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Last updated:
Thu May 12 11:44:13 CEST 2011