Given a complex Matrix A(m,n) How can I get the absolute value of the largest matrix element very efficiently ? Nils Die schönen Seiten des Urlaubs bei Libri.de: Sonnige Bücher portofrei bestellen: http://www.libri.de/content/urlaub.html
Charles G Waldman wrote:
I if you want the global maximum you need a ravel in there: sqrt(max(ravel((asarray(a)*conjugate(asarray(a))).real))) Scott -- Scott M. Ransom Address: Harvard-Smithsonian CfA Phone: (617) 496-7908 60 Garden St. MS 10 email: ransom@cfa.harvard.edu Cambridge, MA 02138 GPG Fingerprint: 06A9 9553 78BE 16DB 407B FFCA 9BFA B6FF FFD3 2989
Charles G Waldman wrote:
I if you want the global maximum you need a ravel in there: sqrt(max(ravel((asarray(a)*conjugate(asarray(a))).real))) Scott -- Scott M. Ransom Address: Harvard-Smithsonian CfA Phone: (617) 496-7908 60 Garden St. MS 10 email: ransom@cfa.harvard.edu Cambridge, MA 02138 GPG Fingerprint: 06A9 9553 78BE 16DB 407B FFCA 9BFA B6FF FFD3 2989
participants (3)
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Charles G Waldman -
nils.wagner＠freenet.de -
Scott Ransom