td_residuals module

td_residuals.main()

td_residuals.open_data()

td_residuals.open_inv()

td_residuals.read_lastmodfile(directory)

Return the number of the final inversion result.

td_residuals.shiftedColorMap(cmap, start=0, midpoint=0.5, stop=1.0, name='shiftedcmap')

Function to offset the “center” of a colormap. Useful for data with a negative min and positive max and you want the middle of the colormap’s dynamic range to be at zero

Parameters:

• cmap – The matplotlib colormap to be altered

• start – Offset from lowest point in the colormap’s range. Defaults to 0.0 (no lower ofset). Should be between 0.0 and midpoint.

• midpoint – The new center of the colormap. Defaults to 0.5 (no shift). Should be between 0.0 and 1.0. In general, this should be 1 - vmax/(vmax + abs(vmin)) For example if your data range from -15.0 to +5.0 and you want the center of the colormap at 0.0, midpoint should be set to 1 - 5/(5 + 15)) or 0.75

• stop – Offset from highets point in the colormap’s range. Defaults to 1.0 (no upper ofset). Should be between midpoint and 1.0.