When I try to use the symbolic operation function, the message 'Unknown error: symbolic_engine_unresponsive' appears and it is not working properly.
@아김_10296267 wrote:
When I try to use the symbolic operation function, the message 'Unknown error: symbolic_engine_unresponsive' appears and it is not working properly.
1. What's the symbol in between the "x" and the "8"?
2. What version of Mathcad are you using?
3. Do you get the same result if you type the expression into a blank worksheet?
4. Can you post the worksheet (sometimes, there are things that affect a result but which aren't visible from a screenshot)?
I've tried using "+" and "-" for the invisible operator, in both Mathcad Prime 7 and Mathcad Prime 8. Both seem to work.
(It's possible you might have an installation or an internationalization problem, though)
Stuart
@아김_10296267 wrote:
When I try to use the symbolic operation function, the message 'Unknown error: symbolic_engine_unresponsive' appears and it is not working properly.
This is what your worksheet shows on my UK (British) Mathcad Prime 8 installation *before* I recalculate it:
And here's what it shows *after* recalculation.
If you're a PTC maintenance customer, I suggest raising the problem with their Help desk.
If you're using a Korean(?) installation, it would be useful if any other Korean users could say what they see. (I'm not sure whether @ttokoro used a Japanese installation or has access to a Korean installation)
In the meantime, you could try uninstalling and reinstalling Mathcad Prime.
Stuart
