92d431f1-e1a6-4520-8d32-c0b5d603db81 5 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

Equalities system f 2 x * y + 2 z 2^* + 5 - 0 ≡ y 3^4 z * + 4 - 0 ≡ x y * z + e z^- 0 ≡ 31 mat :

Guesses x.0 x 1 ≡ y 1 ≡ z 1 ≡ 31 mat :

Accuracy ε 1014 -^:

x y z 31 mat f x.0 ε Broyden : 1.42246939034513 0.975388528087758 0.768008037465101 31 mat

sanity 2 x * y + 2 z 2^* + 5 - y 3^4 z * + 4 - x y * z + e z^- 31 mat : 11014 -^* 21015 -^* - 81015 -^* 31 mat

1.42246939034513 0.975388528087758 0.768008037465101 31 mat 0.668190620332014 1.97278644011436 0.919465148665685 - 31 mat 12 mat

x y z Clear 1

Equalities system f 2 x * y + 2 z 2^* + 5 - 0 ≡ y 3^4 z * + 4 - 0 ≡ x y * z + e z^- 0 ≡ 31 mat :

Guesses x.0 x 1 ≡ y 1 ≡ z 0.1 ≡ 31 mat :

Accuracy ε 1013 -^:

x y z 31 mat f x.0 ε Broyden : 0.668190620332014 1.97278644011436 0.919465148665685 - 31 mat

sanity 2 x * y + 2 z 2^* + 5 - y 3^4 z * + 4 - x y * z + e z^- 31 mat : 91015 -^* 31014 -^* 031 mat

x y z Clear 1

Equalities system f 2 x * y + 2 z 2^* + 5 - 0 ≡ y 3^4 z * + 4 - 0 ≡ x y * z + e z^- 0 ≡ 31 mat :

Guesses x.0 x 1 ≡ y 1 ≡ z 0.1 ≡ 31 mat :

Accuracy ε 1014 -^:

x y z 31 mat f x.0 ε FindRoot : 1.42246939034512 0.975388528087757 0.768008037465102 31 mat

MCD

sanity 2 x * y + 2 z 2^* + 5 - y 3^4 z * + 4 - x y * z + e z^- 31 mat : 71015 -^* - 11015 -^* - 11014 -^* - 31 mat