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# $Id: params_flat_test.py,v 1.2 2011-09-09 18:58:48 wirawan Exp $
# 20100930
from wpylib.params import flat as params
global_defaults = params(
nbasis= 275,
npart= 29,
deltau= 0.01,
)
def test1():
defaults = {
'nbasis': 320,
'npart': 37,
'deltau': 0.025,
}
p = params(defaults, nbasis=332)
nbasis = 327
print "test1()"
print "self-defined values = ", p
print "nbasis = ", p.nbasis
print "npart = ", p.npart
print "deltau = ", p.deltau
p.deltau = 0.01
print "new deltau = ", p.deltau
def test2(**_opts_):
p = global_defaults._create_(_localvars_=1)
nbasis = 327
print "test2()"
print "self-defined values = ", p
print "nbasis = ", p.nbasis # gives 275 -- although _localvars_ already requested.
print "npart = ", p.npart
print "deltau = ", p.deltau
p.deltau = 0.01
print "new deltau = ", p.deltau
def test2b(**_opts_):
nbasis = 327
p = global_defaults._create_(_localvars_=1)
nbasis = 3270
print "test2()"
print "self-defined values = ", p
print "nbasis = ", p.nbasis # gives 327. Changes to local vars won't alter anything.
print "npart = ", p.npart
print "deltau = ", p.deltau
p.deltau = 0.01
print "new deltau = ", p.deltau
if __name__ == "__main__":
test1()
test2()
test2b()