mirror of https://github.com/python/cpython
987311d42e
"Generally, mixed-mode arithmetic combining real and complex variables should be performed directly, not by first coercing the real to complex, lest the sign of zero be rendered uninformative; the same goes for combinations of pure imaginary quantities with complex variables." (c) Kahan, W: Branch cuts for complex elementary functions. This patch implements mixed-mode arithmetic rules, combining real and complex variables as specified by C standards since C99 (in particular, there is no special version for the true division with real lhs operand). Most C compilers implementing C99+ Annex G have only these special rules (without support for imaginary type, which is going to be deprecated in C2y). |
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| .. | ||
| compound_stmts.rst | ||
| datamodel.rst | ||
| executionmodel.rst | ||
| expressions.rst | ||
| grammar.rst | ||
| import.rst | ||
| index.rst | ||
| introduction.rst | ||
| lexical_analysis.rst | ||
| simple_stmts.rst | ||
| toplevel_components.rst | ||