Difference between revisions of "Documentation/How Tos/Calc: Complex Number functions"
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Revision as of 09:07, 24 November 2009
List of Calc Complex Number functions
Complex numbers are a mathematical concept, and have a real and an imaginary part. In Calc, they are represented by text, for example as a + bi or a + bj. The following functions create or manipulate that text.
COMPLEX | Returns a complex number, given real and imaginary parts. |
IMABS | Returns the absolute value of a complex number. |
IMAGINARY | Returns the imaginary part of a complex number. |
IMARGUMENT | Returns the argument of a complex number. |
IMCONJUGATE | Returns the complex conjugate of a complex number. |
IMCOS | Returns the cosine of a complex number. |
IMDIV | Returns the result of dividing one complex number by another. |
IMEXP | Returns e to the power of a complex number. |
IMLN | Returns the natural logarithm of a complex number. |
IMLOG10 | Returns the base-10 logarithm of a complex number. |
IMLOG2 | Returns the base-2 logarithm of a complex number. |
IMPOWER | Returns a complex number raised to a power. |
IMPRODUCT | Returns the product of complex numbers. |
IMREAL | Returns the real part of a complex number. |
IMSIN | Return the sine of a complex number. |
IMSQRT | Returns the square root of a complex number. |
IMSUB | Returns the difference between 2 complex numbers. |
IMSUM | Returns the sum of complex numbers. |