Complex¶
Complex is a predefined structured type in Chapel. It is specified in the Types chapter of the Chapel Language Specification.
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record
complex
¶ It is defined as if it were a record with two fields. Note that both of these fields are of type real. Specifically the imaginary component is not of type imag. This is important when using the getter/setter for the field im.
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var
re
: real¶
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var
im
: real¶
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var
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proc
complex.
re
ref When used as a value, this returns the real component of the complex number as a real.
When used as an lvalue, this is a setter that assigns the real component.
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proc
complex.
im
ref When used as a value, this returns the imaginary component of the complex number as a real.
When used as an lvalue, this is a setter that assigns the imaginary component.