Is there support for bigintegers in thrust ?


I have an algorithm where I need to do sum reduction on numbers which are very large.
The maximum number would have 2048 bits in binary or 617 digits in decimal.

Is there any library that is optimized for GPU for bigintegers ?

Any such support in thrust?

Thanks and regards,


thrust doesn’t have native support for a “biginteger” data type.

This may be of interest:

Thanks for the link txbob :-)