b67fb4fa66
This PR adds "safe" polynomial operations to `grind ring`. The use the usual combinators: `withIncRecDepth` and `checkSystem`.
9 lines
357 B
Text
9 lines
357 B
Text
/--
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trace: [grind.issues] maximum recursion depth has been reached
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use `set_option maxRecDepth <num>` to increase limit
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use `set_option diagnostics true` to get diagnostic information
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-/
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#guard_msgs (drop error, trace) in
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set_option trace.grind.issues true in
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example (x y z w : Int) : (x + y + z + w)^5000 - 1 = 0 := by
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grind -- should not crash
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