ceil - Round up (original) (raw)

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5.3.3 - English

Scilab 5.3.3

• Scilab help
• Elementary Functions
• Floating point
• ceil
• double
• fix
• floor
• frexp
• int
• isinf
• isnan
• nearfloat
• nextpow2
• number_properties
• round

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Please note that the recommended version of Scilab is 2026.0.1. This page might be outdated.
See the recommended documentation of this function

Scilab help >> Elementary Functions > Floating point > ceil

round up

Calling Sequence

y=ceil(x)

Arguments

x

a real matrix

y

integer matrix

Description

ceil(x) returns an integer matrix made of rounded up elements.

Examples

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

See Also

• round — round to nearest integer
• floor — round down
• int — round towards zero