D.12.8.12 sturmha
Procedure from library
rootsur.lib
(see
rootsur_lib
).
Usage:
sturmha(p,a,b); poly p, number a,b
Return:
int: the number of real roots of p in (a,b) (using a Sturm-Habicht sequence)
Example:
See also:
allreal
;
sturm
.
User manual for
Singular
version 3-1-6, Dec 2012, generated by
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.