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.

exponentmin

Minimum exponent for quantizer object

Syntax

emin = exponentmin(q)

Description

emin = exponentmin(q) returns the minimum exponent for quantizer object q. If q is a fixed-point quantizer object, exponentmin returns 0.

Examples

q = quantizer('double');
emin = exponentmin(q)

emin =

       -1022

Algorithms

For floating-point quantizer objects,

Emin=2e1+2

For fixed-point quantizer objects, Emin=0.

Introduced before R2006a

Was this topic helpful?