numpy.ma.common_fill_value#

ma.common_fill_value(a,b)[source]#

Return the common filling value of two masked arrays, if any.

Ifa.fill_value==b.fill_value, return the fill value,otherwise return None.

Parameters:

a, bMaskedArray

The masked arrays for which to compare fill values.

Returns:

fill_valuescalar or None

The common fill value, or None.

Examples

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>>>importnumpyasnp>>>x=np.ma.array([0,1.],fill_value=3)>>>y=np.ma.array([0,1.],fill_value=3)>>>np.ma.common_fill_value(x,y)3.0

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