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Made test gf_notail clearer.

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tayral 2014-02-18 16:02:06 +00:00 committed by Olivier Parcollet
parent 708c47305c
commit 2da097991e
5 changed files with 43 additions and 12 deletions
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6
test/triqs/gfs/gf_notail.cpp
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@ -43,11 +43,13 @@ int main() {
TEST(Gt(-.1));//should be equal to line above TEST(Gt(-.1));//should be equal to line above
//fourier //fourier
triqs::gfs::local::tail t(1,1);
gw_n (tau_) << 1/(tau_-1.); gw_n (tau_) << 1/(tau_-1.);
auto gt_with_full_tail = make_gf_from_inverse_fourier(make_gf_from_g_and_tail(gw_n, gw.singularity())); auto gt_with_full_tail = make_gf_from_inverse_fourier(make_gf_from_g_and_tail(gw_n, gw.singularity()));
auto gt_tail_with_one_term = make_gf_from_inverse_fourier(make_gf_from_g_and_tail(gw_n, t));
TEST(gt_with_full_tail(.5)); TEST(gt_with_full_tail(.5));
triqs::gfs::local::tail t(2,2);
t(1)=1;
TEST(t);
auto gt_tail_with_one_term = make_gf_from_inverse_fourier(make_gf_from_g_and_tail(gw_n, t));
TEST(gt_tail_with_one_term(.5)); TEST(gt_tail_with_one_term(.5));
} }
TRIQS_CATCH_AND_ABORT; TRIQS_CATCH_AND_ABORT;

42
test/triqs/gfs/gf_notail.output
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@ -12,9 +12,41 @@
[[-0.443038,0] [[-0.443038,0]
[0,-0.443038]])) [0,-0.443038]]))
(gt_tail_with_one_term(.5)) ---> ((0.5 * (t) ---> tail/tail_view: min/smallest/max = -1 1 8
[[-0.44347,0] ... Order -1 =
[0,-0.44347]]) + (0.5 * [[(0,0),(0,0)]
[[-0.443038,0] [(0,0),(0,0)]]
[0,-0.443038]])) ... Order 0 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 1 =
[[(1,0),(0,0)]
[(0,0),(1,0)]]
... Order 2 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 3 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 4 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 5 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 6 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 7 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
... Order 8 =
[[(0,0),(0,0)]
[(0,0),(0,0)]]
(gt_tail_with_one_term(.5)) ---> ((0.5 *
[[-0.443626,0]
[0,-0.443626]]) + (0.5 *
[[-0.443193,0]
[0,-0.443193]]))

2
test/triqs/gfs/gf_positive_and_negative_matsubara.output
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@ -2,8 +2,6 @@
(G_pos_only.mesh().positive_only()) ---> 1 (G_pos_only.mesh().positive_only()) ---> 1
0
1
(n) ---> 0.908877 (n) ---> 0.908877
(n_pos_only) ---> 0.908877 (n_pos_only) ---> 0.908877

3
test/triqs/gfs/gfv2.output
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@ -157,8 +157,7 @@
[(0,0),(0.151719,-0.207234)]] [(0,0),(0.151719,-0.207234)]]
----------------- 4 -------------------- ----------------- 4 --------------------
(density(G3)) ---> 1 (density(G3)) --->
[[1.81775,0] [[1.81775,0]
[0,1.81775]] [0,1.81775]]

2
test/triqs/gfs/test_fit_tail.output
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@ -66,7 +66,7 @@
... Order 2 = ... Order 2 =
[[(1,0)]] [[(1,0)]]
... Order 3 = ... Order 3 =
[[(0.999251,0)]] [[(0.999288,0)]]
... Order 4 = ... Order 4 =
[[(0.998655,0)]] [[(0.998655,0)]]