Optimization sample
Calculate the extremum point for the function exp (x) - x^3
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Type in the expression field:
exp (x) - x^3
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Switch the Optimization mode on
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In the corresponding entry fields enter
-2 for the lower limit
2 for the upper limit
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Initialize the parameters as follows
x - mark as variable
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Click the Start button.
You obtain immediately (provided you choose 15 digits precision):
Result = -0.458962271872
Function value 0.72862