Dei o copy paste como o professor falou e aparece esse erro, tentei tanto a versão atual da documentação quanto a que o professor usou na aula e nenhuma delas está dando certo.
sns.set(style="white")
# Generate a mask for the upper triangle
mask = np.zeros_like(corr, dtype=np.bool)
mask[np.triu_indices_from(mask)] = True
# Set up the matplotlib figure
f, ax = plt.subplots(figsize=(11, 9))
# Generate a custom diverging colormap
cmap = sns.diverging_palette(220, 10, as_cmap=True)
# Draw the heatmap with the mask and correct aspect ratio
sns.heatmap(corr, mask=mask, cmap=cmap, vmax=.3, center=0,
square=True, linewidths=.5, cbar_kws={"shrink": .5})TypeError Traceback (most recent call last) /usr/local/lib/python3.6/dist-packages/numpy/core/function_base.py in linspace(start, stop, num, endpoint, retstep, dtype, axis) 116 try: --> 117 num = operator.index(num) 118 except TypeError:
TypeError: 'float' object cannot be interpreted as an integer
During handling of the above exception, another exception occurred:
TypeError Traceback (most recent call last) 4 frames <array_function internals> in linspace(args, *kwargs)
/usr/local/lib/python3.6/dist-packages/numpy/core/function_base.py in linspace(start, stop, num, endpoint, retstep, dtype, axis) 119 raise TypeError( 120 "object of type {} cannot be safely interpreted as an integer." --> 121 .format(type(num))) 122 123 if num < 0:
TypeError: object of type <class 'float'> cannot be safely interpreted as an integer.
