Nov 5, 2024 00:40
As the product or sum of an rational number and an irrational number is irrational, MMA may sample irrational numbers
 
Dec 27, 2022 05:33
If all matrices are singular, you may possibly eliminate some variables and reduce the dimension.
 
Jan 10, 2022 07:25
Functions g and PDF are not defined.
 
May 7, 2021 03:27
Try: ContourPlot[{x^2 + y^2 == 1, x^2 + y^2 == 2}, {x, -2, 2}, {y, -2, 2}]