12 Feb
2007
12 Feb
'07
1:55 a.m.
Dear All, I come across an inability of GiNaC to compute simple series, e.g. in the following example: #include <iostream> #include <ginac/ginac.h> using namespace std; using namespace GiNaC; int main(){ possymbol t("t"); cout << pow(2-sqrt(1-t), -1).series(t==0,2) << endl; cout << pow(1-sqrt(1-pow(t,2)), -1).series(t==0,2) << endl; } A simple patch included in the attachment seems to solve the issue. Best wishes, Vladimir -- Vladimir V. Kisil email: kisilv@maths.leeds.ac.uk -- www: http://maths.leeds.ac.uk/~kisilv/