Name

dot — calculate the dot product of two vectors

Declaration

float dot(genType x, genType y);

double dot(genDType x, genDType y);

Parameters

x

Specifies the first of two vectors

y

Specifies the second of two vectors

Description

dot returns the dot product of two vectors, x and y. i.e., x [ 0 ] y [ 0 ] + x [ 1 ] y [ 1 ] + ...

Version Support

FunctionVersion 1.10Version 1.20Version 1.30Version 1.40Version 1.50Version 3.30Version 4.00Version 4.10Version 4.20Version 4.30
dot (genType)YYYYYYYYYY
dot (genDType)------YYYY

See Also

cross

Copyright

Copyright © 2011 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.