sf.decompositions.nullMZ¶
-
nullMZ
(n, m, U)[source]¶ Nullifies element n,m of U using mach_zehnder.
- Parameters
n (int) – row index of element to be nullified
m (int) – column index of element to be nullified
U (array) – matrix whose m,n element is to be nullified
- Returns
- list containing
[m, n, internal_phase, external_phase, nmax]
of the mach_zehnder unitaries needed
- list containing
- Return type
list
code/api/strawberryfields.decompositions.nullMZ
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