MATLAB COMPILER RELEASE NOTES Guide de l'utilisateur télécharger pdf (Page 688)

100

101

R14SP3

23-24

with

c = fread(fid, 50, '*uint8')'

You can also use this notation with an input stream that is specified as a number of

bits (e.g., bit4 or ubit18). MATLAB translates this into an output type that is a

signed or unsigned integer (depending on the input type), and which is large enough

to hold all of the bits in the source format. For example, *ubit18 does not translate to

ubit18=>ubit18, but instead to ubit18=>uint32.

Seconds Field Now Truncated; Results Might Differ

When handling time data, MATLAB now truncates the seconds field instead of

rounding it. This is consistent with the way that MATLAB handles hours and minutes.

For example, using MATLAB 7.0.4 (R14SP2), datestr returns

t = datestr('11:30:01.666')

t =

01-Jan-2005 11:30:02

while MATLAB 7.1 (R14SP3) returns

t = datestr('11:30:01.666')

t =

01-Jan-2005 11:30:01

Compatibility Considerations

If your M-files relied on the previous behavior, you might get different results.

Built-in Functions No Longer Use .bi; Impacts Output of which Function

In previous releases, MATLAB function dispatching located built-in functions by means

of special files having a .bi file extension. MATLAB no longer uses this mechanism to

locate built-in functions. All .bi files have been removed in MATLAB 7.1.

Compatibility Considerations

If you have M-files that relied on built-in files having a .bi extension, your files need to

accommodate this change.

1 2 ... 683 684 685 686 687 688 689 690 691 692 693 ... 715 716

Commentaires sur ces manuels

Pas de commentaire

MATLAB COMPILER RELEASE NOTES Guide de l'utilisateur Page 688

Commentaires sur ces manuels

Produits connexes et manuels pour Manuels des logiciels MATLAB COMPILER RELEASE NOTES