************ june 2026 additions ************

Updated version implements rho^0-gamma mixing correction on e+e- date;
key switch IUNMIX:
  IUNMIX = 0  standard e+e- to pipi data
  IUNMIX = 1  subtract gamma-rho mixing from I=1 part of rho data
  IUNMIX =-1  subtract gamma-rho mixing from rho data
  IUNMIX = 2  WA tau data isospin corrected for I=1 part of rho resonance
getting closer to lattice QCD data

./intRdatx_gnu.sh 19

creates plotfiles for Delta alpha hadronic for nf=2,3,4,5: intRdatx_n2.dap etc.

./intRdatx_gnu.sh 20 or ./ECintR_gnu.sh 0 

creates plotfiles for Euclidean Correlators for nf=2,3,4,5: intRdatx_n2.dap etc.

./intRdatx_gnu.sh 21 calculates the Adler function adlerintrdatx26.dat

************                       *************

Separate code set alphaSMsimple fro SM running gauge couplings

For information about alphaSMsimple see alphaQED26.pdf

tar -xvf alphaSMsimple.tar

cd test

edit makefile make_testalpha for directories compiler etc

 ** in the shell setup alias gfortran='my compiler' as an example 

testing running alpha, alpha_2 and sin2Theta 

./testalpha_gnu.sh  uses gnuplot

or

make -f make_testalpha

set energy range in hadr5x23.inp

./testalpha_complex < hadr5x23.inp

or

./testalpha_complex


plot output data for alpha and alpha_2 on fort.1,...,fort.4 and fort.7

testing hadronic part only: with testhadr5x_gnu.sh using gnuplot

or

./test_hadr5x23.sh < hadr5x23.inp

or

./test_hadr5x23.sh 

and provide emin and emax interactively

plot output data: from old ./testhadr5x on fort.11 and fort.12

                  from new ./testchadr5x on fort.1,...,fort.4

sin^2 Theta function & test:

./testsin2theta_gnu.sh

works together with gnuplot, uses ../funsin2theta.f

sample output file: sin2theta.png

