find all cells with a given number of real solutions
solution record, as returned by CellDecomposition
non-negative integer or ∞
The CellsWithSolutions(m,k) calling sequence returns the indices of all cells where the system
has exactly k real solutions.
The CellsWithSolutions(m,l..r) calling sequence returns the indices of all cells where the system above has between l and r (inclusive) real solutions.
If there are no cells with the requested number of solutions, the empty list is returned.
This command is part of the RootFinding[Parametric] package, so it can be used in the form CellsWithSolutions(..) only after executing the command with(RootFinding[Parametric]). However, it can always be accessed through the long form of the command by using RootFinding[Parametric][CellsWithSolutions](..).
m ≔ CellDecomposition⁡x6+a⁢y2−b=0,a⁢x2+y2−b⁢x⁢y=0,x,y:
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