Documentation

This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English verison of the page.

Note: This page has been translated by MathWorks. Please click here
To view all translated materals including this page, select Japan from the country navigator on the bottom of this page.

fix

Round toward zero

Syntax

Description

example

Y = fix(X) rounds each element of X to the nearest integer toward zero. For positive X, the behavior of fix is the same as floor. For negative X, the behavior of fix is the same as ceil.

Examples

collapse all

X = [-1.9 -3.4; 1.6 2.5; -4.5 4.5]
X =

   -1.9000   -3.4000
    1.6000    2.5000
   -4.5000    4.5000

Y = fix(X)
Y =

    -1    -3
     1     2
    -4     4

X = [1.4+2.3i 3.1-2.2i -5.3+10.9i]
X =

   1.4000 + 2.3000i   3.1000 - 2.2000i  -5.3000 +10.9000i

Y = fix(X)
Y =

   1.0000 + 2.0000i   3.0000 - 2.0000i  -5.0000 +10.0000i

Input Arguments

collapse all

Input array, specified as a scalar, vector, matrix, or multidimensional array. For complex X, fix treats the real and imaginary parts independently.

fix converts logical and char elements of X into double values.

Data Types: single | double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64 | char | logical
Complex Number Support: Yes

More About

collapse all

Tall Array Support

This function fully supports tall arrays. For more information, see Tall Arrays.

See Also

| |

Introduced before R2006a

Was this topic helpful?