Revision history [back]

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See this Trac ticket for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See this Trac ticket (ticket 10444) for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See (ticket 10444) this Trac ticket for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See this Trac ticket (ticket 10444) for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See (ticket 10444) this Trac ticket for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See this Trac ticket 10444 for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See ticket 10444 for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about your problem would help.

If you are trying to solve symbolic equations (that is, with symbolic coefficients), it is likely that we are using Maxima, and that certainly will take a while for a fairly large one - if there is a solution it can find. You may want to check the documentation for

sage: x.solve?

for more information on some keywords that may also help, such as to_poly_solve. See ticket 10444 for a request to enhance the documentation of the global solve function so you guys know it's there!

At the same time, if you have things over a specific ring, especially if you are looking for approximate solutions, there are many methods to do this, though I am not sure about the commands for nonlinear systems. More details about

In your problem would specific case, even with to_poly_solve=True, we get (in Maxima):

(%i14) to_poly_solve([eq1,eq2,eq3,eq4,eq5,eq6,eq7,eq8,eq9,eq10],[a,b,c,d,e,f,g,h,i,j]);

algsys: tried and failed to reduce system to a polynomial in one variable; give up.

I think you can set the recursion depth higher, but I don't think that will help. Maxima's solve capabilities are decent, but not overwhelming, so perhaps this example is just one it can't do. I do note that e==e^2 usually just has two solutions, so maybe there are similar simplifications you can do? Sorry I can't be of more help.