19 Matching Annotations
  1. Dec 2023
    1. The blastn parameters used for VecScreen are significantly more stringent than the default blastn parameters

      The VecScreen parameters are pre-set using blastn options: -task blastn -reward 1 -penalty -5 -gapopen 3 -gapextend 3 -dust yes -soft_masking true -evalue 700 -searchsp 1750000000000

  2. Aug 2022
  3. May 2022
    1. GS11=Γin=Z02−Z01Z02+Z01

      According to the definition (2.4.11) and (2.4.10), GS11 should be :

      (Z_02 - Z_01^*)/(Z_02 + Z_01)

      There is a complex conjugate of Z_01 at the numerator, which is a consequence of the power-wave definition.

      Of course there is no change is Z_01 is real, but I think it should be mentioned, since the power-waves definition may lead to unexpected results for complex-valued impedances.

  4. Oct 2021
  5. Aug 2021
  6. Jul 2021
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  8. Oct 2020
  9. Mar 2020
  10. Nov 2019
  11. Oct 2019
    1. One of my favorite languages that I have had the pleasure to use is Python. Python supports named parameters without any trickery.... Since I started using Python (some time ago) everything became easier. I believe that every language should support named parameters, but that just isn't the case.
  12. Jun 2017