そう言えば macOS では make: Leaving directory を見ないなぁと思っていたが、https://opensource.apple.com/source/gnumake/gnumake-132/patches/patch-main.c.auto.html の +#if !(defined(__APPLE__) || defined(NeXT) || defined(NeXT_PDO)) /* Except …

T1_SPEC.pdf p.8 に Type 1 BuildChar begins by using the character code as an index into the Encoding array in the font dictionary to obtain the name of the character to be built. This step is explained in the PostScript Language Reference …

書籍 p.69 の from qiskit import QuantumCircuit from qiskit import Aer, execute qc = QuantumCircuit(2) qc.h(0) qc.cx(0, 1) backend = Aer.get_backend('statevector_simulator') results = execute(qc, backend=backend).result() state_vec = result…