gemseo.post.dataset.color_evolution module#

Evolution of the variables by means of a color scale.

class ColorEvolution(dataset, variables=(), use_log=False, opacity=0.6, **options)[source]#

Bases: DatasetPlot

Evolution of the variables by means of a color scale.

Based on the matplotlib function imshow().

Tip

Use colormap to set a matplotlib colormap, e.g. "seismic".

Parameters:

  • dataset (Dataset) -- The dataset containing the data to plot.

  • variables (Iterable[str]) --

    The variables of interest If empty, use all the variables.

    By default it is set to ().

  • use_log (bool) --

    Whether to use a symmetric logarithmic scale.

    By default it is set to False.

  • opacity (float) --

    The level of opacity (0 = transparent; 1 = opaque).

    By default it is set to 0.6.

  • **options (bool | float | str | None) -- The options for the matplotlib function imshow().

Raises:

ValueError -- If the dataset is empty.