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Add

(+) symbolic addition operator

Calling Sequence

c: Add( a, b )
c: a + b

Arguments

a

symbolic object, double, or integer

b

symbolic object, double, or integer

c

symbolic variable

Description

Returns the sum c = a + b.

It is mandatory, that at least one of the operands a or b is a symbolic object.

Examples

// create symbolic variables
a = %(Sym("-x+y-z"))
b = %(Sym("x+z"))

// sum a + b
a + b

// sum a + 1.23
a + 1.23

// sum 5 + b
int32(5) + b

// clean up
reset()
clear a b res;

See Also

Authors

Bibliography

SymEngine: C++ library for fast symbolic manipulation.


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