I have simple system that I want to put in celldecomposition command of maple. I don't know why maple is giving an error here! The code is

restart; 
f1 := 4*b*(5*b*(13*t^2-tau^2)*(t^2+tau^2)^6-3*a*5*t^6-63*t^4*tau^2+35*t^2*tau^4+7*tau^6)); 
f2 := 56*b*tau*(5*b*(t^2+tau^2)^6+a*(9*t^4-30*t^2*tau^2+9*tau^4)); f3 := 1-z*t;
with(RootFinding[Parametric])

m := CellDecomposition([f1 = 0, f2 = 0, f3 = 0], [t, tau, z])

and the error is:

Error, (in RootFinding:-Parametric:-CellDecomposition) The number of polynomials is smaller than the number of unknowns

The no. of polynomials is obviously the same as the no. of variables here! S

I have a simple system that I want to process with the CellDecomposition command of Maple. I don't know why Maple is giving an error here! The code is

restart; 
f1 := 4*b*(5*b*(13*t^2-tau^2)*(t^2+tau^2)^6-3*a*5*t^6-63*t^4*tau^2+35*t^2*tau^4+7*tau^6)); 
f2 := 56*b*tau*(5*b*(t^2+tau^2)^6+a*(9*t^4-30*t^2*tau^2+9*tau^4)); f3 := 1-z*t;
with(RootFinding[Parametric])

m := CellDecomposition([f1 = 0, f2 = 0, f3 = 0], [t, tau, z])

and the error is:

Error, (in RootFinding:-Parametric:-CellDecomposition) The number of polynomials is smaller than the number of unknowns

The number of polynomials is obviously the same as the number of variables here!

I have simple system that I want to put in celldecomposition command of maple. I don't know why maple is giving an error here! The code is

restart; f1 := 4b(5b(13t^2-tau^2)(t^2+tau^2)^6-3a(5t^6-63t^4tau^2+35t^2tau^4+7tau^6)); f2 := 56btau*(5b(t^2+tau^2)^6+a*(9t^4-30t^2tau^2+9tau^4)); f3 := 1-z*t; with(RootFinding[Parametric])

m := CellDecomposition([f1 = 0, f2 = 0, f3 = 0], [t, tau, z])

and the error is:

Error, (in RootFinding:-Parametric:-CellDecomposition) The number of polynomials is smaller than the number of unknowns

The no. of polynomials is obviously the same as the no. of variables here! S

I have simple system that I want to put in celldecomposition command of maple. I don't know why maple is giving an error here! The code is

restart; 
f1 := 4*b*(5*b*(13*t^2-tau^2)*(t^2+tau^2)^6-3*a*5*t^6-63*t^4*tau^2+35*t^2*tau^4+7*tau^6)); 
f2 := 56*b*tau*(5*b*(t^2+tau^2)^6+a*(9*t^4-30*t^2*tau^2+9*tau^4)); f3 := 1-z*t;
with(RootFinding[Parametric])

m := CellDecomposition([f1 = 0, f2 = 0, f3 = 0], [t, tau, z])

and the error is:

Error, (in RootFinding:-Parametric:-CellDecomposition) The number of polynomials is smaller than the number of unknowns

The no. of polynomials is obviously the same as the no. of variables here! S