# Changes between Version 8 and Version 9 of Ticket #28519

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Timestamp:
09/23/19 07:28:44 (19 months ago)
Comment:

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Unmodified
 v8 **Scalar Fields** - scalar field can be partially defined in one top chart domain, so the display method was misleading in this case. This is now fixed: the display method shows ''all'' the known expressions. For each such expression, the chart on greatest domain, where this is expression is known, is displayed. - scalar field can be partially defined in one top chart domain, so the display method was misleading in this case. This is now fixed: the display() method shows ''all'' the known expressions. For each such expression, the chart on greatest domain, where this is expression is known, is displayed. - now, multiplication of named scalar fields f and g leads to f \cdot g in LaTeX code - division by zero in _div_() is now checked via is_trivial_zero()