last changes for mrd stability

This commit is contained in:
Max Zwiessele 2013-05-08 16:47:56 +01:00
parent f39afb9ea5
commit 18117bba81
4 changed files with 8 additions and 7 deletions

View file

@ -54,7 +54,7 @@ def SCG(f, gradf, x, optargs=(), maxiters=500, max_f_eval=500, display=True, xto
success = True # Force calculation of directional derivs.
nsuccess = 0 # nsuccess counts number of successes.
beta = 1.0 # Initial scale parameter.
betamin = 1.0e-25 # Lower bound on scale.
betamin = 1.0e-15 # Lower bound on scale.
betamax = 1.0e100 # Upper bound on scale.
status = "Not converged"