mirror of
https://github.com/DrasLorus/CORDIC_Rotate_APFX.git
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f0035238bf
- Fix the MC (Monte-Carlo) to the proper algoritm name, ML (maximum likelyhood) and remove HalfPi since the use of divider allow to theoretically support any pi / 2^k, k an integer. In reality, a too low rotation would require more stages than 7 but it is for futur improvements. - Make use of `divider` template to provide rotation grain finer than pi / 2. Validated (unit-tested) with pi / 4 with the same margins than pi / 2 (2% of error with floating scaling, 3% with fixed scaling). - Fix rom size which now use N_STAGES+1 bits instead of 8 regardless of N_STAGES. Simplify the cordic method implementation, which unexpectedly (and fortunately) improved its performance.
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236 B
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13 lines
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236 B
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.cache
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build
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lib
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bin
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compile_commands.json
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*octave-workspace
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.vscode
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RomGenerators/sources/main_generator_??*_*.cpp
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sources/CCordicRotateRom/CCordicRotateRom_*.?pp
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sources/CordicRoms/cordic_rom_*.?pp
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sources/tb/cordic_rom_tb_??*_*.?pp |