Enhance: shorten and simplify the 'Tensor::toString' function and add an 'offset' parameter for pretty printing

- Add support for precision parameter for floating point numbers in 'toString()' and Tensor formatter
- Add precision parameter to 'toString()' virtual function in Data
- Select a specific formatter function for Tensor elements once instead of selecting one for each element of the Tensor

ENHANCE: split DataType, DataFormat, EnumString from other files

See merge request !306

FIX: warning related to a space between the quotation marks and the suffix identifier '_h' in the literal operator declaration in 'half.hpp'

The purpose is to simplify dependencies

Remove DataType and DataFormat from Data.hpp into their own header/src files. Make DataType conversion initialization constexpr

Move EnumString to its own file. It was required to include Attributes.hpp even though this file doesn't even use EnumString.

UPD: log test for more log cases

See merge request !305

UPD: remove 'iostream' and include only what is used

See merge request !304

Maxence Naud authored 2 months ago and Maxence Naud committed 1 month ago

UPD: get latest fmt version if package not found instead of 10.2.1 and change fmt lib from PRIVATE to PUBLIC

Maxence Naud authored 2 months ago and Maxence Naud committed 1 month ago

Replace 'iostream'/'sstream'/'ostream' whenever possible by 'fmt' or nothing if there is nothing to print

Add pybind for Abs and Mean

See merge request !303

This reverts commit 9329b770.

This reverts commit 8c8ebb2b.

[Add] Operator Leaky_MetaOperator

See merge request !283