It's in ptolemy.data.expr.FixPointFunctions,
public static FixPoint fix(int value, int numberOfBits, int integerBits)
Edward
At 05:27 PM 5/4/2006, Michael J Wirthlin wrote:
I am looking into a bug in the FixMatrixToken class. The bug occurs
when trying to create a matrix of FixToken objects from a string, ie:
"fix([1.0 2.0; 3.5 4.5], 8, 4)"
The error occurs because the precision of the tokens are not the
same. The first token in the matrix is created with the 5.4 format
and the second is created with the 4.4 format (the desired format).
I am struggling to find the code within the expression parser that
defines the "fix" function. Any guidance on where in the code this
function is defined? I think this should be a trivial bug to fix.
- Mike
--
Michael J. Wirthlin
Associate Professor
Electrical and Computer Engineering Voice: (801) 422-7601
Brigham Young University Fax: (801) 422-0201
459 Clyde Building Email: [EMAIL PROTECTED]
Provo, UT 84602 www.ee.byu.edu/faculty/wirthlin
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Edward A. Lee
Professor, Chair of the EE Division, Associate Chair of EECS
231 Cory Hall, UC Berkeley, Berkeley, CA 94720-1770
phone: 510-642-0253 or 510-642-0455, fax: 510-642-2845
[EMAIL PROTECTED], http://ptolemy.eecs.berkeley.edu/~eal
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