16 Point Gaussian Quadrature for the HP-41C/CV/CX (updated)

[rawi]

Hi Namir,

thank you for sharing. Example 1 works fine but I cannot get to a result of example 2.

When using example 2 with SST at line 101 I get -0.89474 in the x-register. This goes to the function FX resulting in (-0.89474)^0.8 terminating the program with "DATA ERROR". Can you help?

Thank you very much.