Undefined variable

[thibaultdvx]

clinicadl_handbook/src/training_classification.py

Lines 139 to 141 in caab842

	# If the memory size of the GPU card you use is too small, we suggest that you
	# extract the patches and/or the slices using the proper `tensor_format` option
	# of the command described above.

tensor_formatin not mentioned before and doesn't correspond to any parameter or option of clinicadl prepare-data.