On Sun, Dec 8, 2019 at 04:49 AM, Larry Rothman wrote:
?
¡ A quick search mentions Google sheets and IBM Lotus Symphony and a few others as alternatives...
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Larry,
ZPLOT uses VBA (Visual Basic for Applications) to draw its user interface and also do some underlying calculations. Other than AutoCad I don't know of any other applications that have licensed VBA from Microsoft for use as their scripting language. I suppose the VBA licensing fees are the primary factor
I did get sidetracked looking at the underlying VBA code in ZPLOTS. Some of the mathematical coding is educational for those geeks amongst us, of which I admit I am one.
- Herb