I'm scratching my head how to simulate Mathcad Maximize, at the end of the work sheet.
Naturally, we can't plot as is in Smath because no X direction log plot.
That can be done otherwise like in the first example.

Thanks in advance for any help ... Jean

Stat Rotavirus Copy.sm (162.2 KiB) downloaded 583 time(s).

... that's the reduced document

Stat Rotavirus [ScrathPad].sm (74.71 KiB) downloaded 488 time(s).

Hi. Same problem, same solution.

Stat Rotavirus [ScrathPad].sm (91.53 KiB) downloaded 497 time(s).

Best regards.
Alvaro.