Main Content

logreport

Quantization report

Syntax

logreport(a)
logreport(a, b, ...)

Description

logreport(a) displays the minlog, maxlog, lowerbound, upperbound, noverflows, and nunderflows for the fi object a.

logreport(a, b, ...) displays the report for each fi object a, b, ... .

Examples

The following example produces a logreport for fi objects a and b:

fipref('LoggingMode','On');
a = fi(pi);
b = fi(randn(10),1,8,7);
Warning: 35 overflow(s) occurred in the fi assignment operation. 
> In embedded.fi/fifactory
In fi (line 226) 
Warning: 2 underflow(s) occurred in the fi assignment operation. 
> In embedded.fi/fifactory
In fi (line 226) 
logreport(a,b)
logreport(a,b)
               minlog       maxlog   lowerbound   upperbound   noverflows  nunderflows
       a     3.141602     3.141602           -4     3.999878            0            0
       b           -1    0.9921875           -1    0.9921875           35            2

Introduced in R2008a