Bind compute dims

Feature:

• Allow to define the computation of output dimension using a python function

Usage:

import aidge_core
w0 = aidge_core.Producer([25, 25], name="W0")
matmul0 = aidge_core.GenericOperator("MatMul", 1, 1, 1, name="MatMul0")
graph_view = aidge_core.sequential([w0, matmul0])
def myComputationMethod(a):
    print(a)
    return a
matmul0.get_operator().set_compute_output_dims(myComputationMethod)
matmul0.get_operator().compute_output_dims()

• Add identity function to the binding. usefull ? (equivalent to lambda x:x```which is shorter than aidge_core.GenericOperatorOp.identity``...)
• Add unittest

changed milestone to %v0.1.0

requested review from @vtemplier and @olivierbichler

assigned to @cmoineau

added 1 commit

• d84a69c7 - [GenericOperator] Add set_compute_output_dims & compute_output_dims method + associated unittest.

Compare with previous version

marked the checklist item Add unittest as completed

Ready for review, the changes are relatively small ;)

approved this merge request

Well done for your changes

mentioned in commit a4d0063f

merged