Re: [Scilab-users] Certain operations are not expressed as floating point

Hello, This problem is fixed in Scilab 6.1 S. Le 06/02/2020 à 08:30, Federico Miyara a écrit : Dear all, Trying to implement sine integral from the series, my first attempt     y = 0     N = 30;     for n=0:N     y = y + (-1)^n * x.^(2*n+1)./(2*n+1)./factorial(2*n+1);   

[Scilab-users] Certain operations are not expressed as floating point

Dear all, Trying to implement sine integral from the series, my first attempt     y = 0     N = 30;     for n=0:N     y = y + (-1)^n * x.^(2*n+1)./(2*n+1)./factorial(2*n+1);     end works fine for x<20. Now I want to vectorize it so the plan is to create a polynomial