Tip 99.
Local variable out of program
Fig. 99. Local variable out of
program
Upper
part fig. 99 reproduces one of the typical mistakes
when you create Mathcad-document and when link is made from one document to
another[1].
The program is placed in the range that have the following names “Function for
calculation the square of a tr-gle”[2].
This program forms the function Δ and the operators for tested it. Conflict between the variables a, b and c appears and it brings to mistake in the main document. For we can avoid
these it is worth to use only local variables in the document aimed for
introduction to another documents (or for we can refer to them). It is showed
in low part of the fig. 99.