User manual

Alternative ways of invoking this function is through the command

Plot expression in the

Dymola toolbar, or by the command

Plot > Plot Expression….

Since the function is not invoked on a signal, the

Plot Expression dialog will not contain

any pre-populated signal in this case:

The “Plot expression” functionality has support in the scripting environment through the

function

plotExpression. This function can, for example, be used to change the default

legend generated for an expression in a plot window.

It is also possible to combine signals from different result files when building the

expression. As shown already above, the notation used to indicate the result file is

resultFile[resultID], see the example below: