User: tbode Date: 2011/04/11 12:45 PM

Modified: /release-info/ ranger__1_1.log, ranger__2_1.log, ranger__2_2.log

Log: Ranger: testsuite update.

File Changes:

Directory: /release-info/ =========================

File [modified]: ranger__1_1.log Delta lines: +23 -35 =================================================================== --- release-info/ranger__1_1.log 2011-04-10 10:39:41 UTC (rev 517) +++ release-info/ranger__1_1.log 2011-04-11 17:45:05 UTC (rev 518) @@ -170,7 +170,15 @@ (McLachlan/ML_BSSN_Test/test/gw3d_McLachlan_ord4_30.par) Requires 2 processors

+ KerrSchild-rotating-180 in RotatingSymmetry180 + (CactusNumerical/RotatingSymmetry180/test/KerrSchild-rotating-180.par) + Requires 2 processors

+ KerrSchild-rotating-90 in RotatingSymmetry90 + (CactusNumerical/RotatingSymmetry90/test/KerrSchild-rotating-90.par) + Requires 2 processors + + Tests with different number of test files:

Multipole (test_22) @@ -236,10 +244,6 @@

RotatingDBHIVP [2]

- RotatingSymmetry180 [1] - - RotatingSymmetry90 [1] - SlabTest [1]

TOVSolver [5] @@ -489,14 +493,6 @@

test_rdbh

- RotatingSymmetry180: - - KerrSchild-rotating-180 - - RotatingSymmetry90: - - KerrSchild-rotating-90 - SlabTest:

slabtest @@ -723,6 +719,8 @@ Periodic PunctureTracker ReflectionSymmetry + RotatingSymmetry180 + RotatingSymmetry90 SetMask_SphericalSurface Slab Socket @@ -821,7 +819,7 @@ DistortedBHIVP: E2xeon_test_dbh Failure: 100 files compared, 44 differ, 5 differ significantly Exact: Schwarzschild_EF - Failure: 112 files compared, 27 differ, 27 differ significantly + Success: 112 files compared, 9 differ in the last digits Exact: bowl-evolution Success: 24 files identical Exact: bowl-init @@ -835,11 +833,11 @@ GRHydro: GRHydro_test_shock_ppm Success: 48 files compared, 14 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML - Failure: 180 files compared, 83 differ, 7 differ significantly + Success: 180 files compared, 83 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML_disable_internal_excision - Failure: 180 files compared, 83 differ, 7 differ significantly + Success: 180 files compared, 83 differ in the last digits GRHydro: GRHydro_test_tov_ppm_no_trp_ML - Failure: 180 files compared, 94 differ, 8 differ significantly + Success: 180 files compared, 94 differ in the last digits Hydro_InitExcision: diag_flip_pugh_eno Success: 72 files compared, 56 differ in the last digits Hydro_InitExcision: diag_flip_pugh_ppm @@ -883,7 +881,7 @@ IDAxiBrillBH: test_axibrill_nostagger Success: 96 files compared, 69 differ in the last digits IDAxiOddBrillBH: E2xeon_test_axioddbh - Success: 88 files compared, 86 differ in the last digits + Success: 88 files compared, 84 differ in the last digits IDAxiOddBrillBH: test_axioddbh Success: 120 files compared, 71 differ in the last digits IDConstraintViolate: ConstraintViolate @@ -926,10 +924,6 @@ Success: 96 files compared, 92 differ in the last digits RotatingDBHIVP: test_rdbh Success: 120 files compared, 82 differ in the last digits - RotatingSymmetry180: KerrSchild-rotating-180 - Failure: 128 files compared, 108 differ, 38 differ significantly - RotatingSymmetry90: KerrSchild-rotating-90 - Failure: 128 files compared, 104 differ, 38 differ significantly SlabTest: slabtest Success: 1 files identical TOVSolver: test_one_boost_max @@ -1032,29 +1026,23 @@

Summary for configuration sim

- Time -> Tue Apr 5 06:25:25 CDT 2011 - Host -> i115-411.ranger.tacc.utexas.edu + Time -> Mon Apr 11 10:09:58 CDT 2011 + Host -> i115-405.ranger.tacc.utexas.edu User -> tbode

Total available tests -> 173 - Unrunnable tests -> 40 - Runnable tests -> 133 + Unrunnable tests -> 42 + Runnable tests -> 131 Total number of thorns -> 162 - Number of tested thorns -> 41 - Number of tests passed -> 126 + Number of tested thorns -> 39 + Number of tests passed -> 130 Number passed only to - set tolerance -> 84 - Number failed -> 7 + set tolerance -> 88 + Number failed -> 1

Tests failed:

E2xeon_test_dbh (from DistortedBHIVP) - Schwarzschild_EF (from Exact) - GRHydro_test_tov_ppm_ML (from GRHydro) - GRHydro_test_tov_ppm_ML_disable_internal_excision (from GRHydro) - GRHydro_test_tov_ppm_no_trp_ML (from GRHydro) - KerrSchild-rotating-180 (from RotatingSymmetry180) - KerrSchild-rotating-90 (from RotatingSymmetry90)

========================================================================

File [modified]: ranger__2_1.log Delta lines: +83 -113 =================================================================== --- release-info/ranger__2_1.log 2011-04-10 10:39:41 UTC (rev 517) +++ release-info/ranger__2_1.log 2011-04-11 17:45:05 UTC (rev 518) @@ -764,15 +764,15 @@ Run details for configuration sim

ADM: test_ADM_1 - Failure: 32 files compared, 32 differ, 32 differ significantly + Success: 32 files compared, 1 differ in the last digits ADM: test_ADM_2 - Failure: 32 files compared, 32 differ, 32 differ significantly + Success: 32 files identical ADM: test_ADM_3 - Failure: 32 files compared, 32 differ, 32 differ significantly + Success: 32 files compared, 1 differ in the last digits ADM: test_ADM_4 - Failure: 64 files compared, 38 differ, 36 differ significantly + Success: 64 files compared, 5 differ in the last digits ADMConstraints: ADMConstraints_Mask - Failure: 40 files compared, 40 differ, 40 differ significantly + Success: 40 files compared, 1 differ in the last digits ADMConstraints: ADMConstraints_Physical Success: 36 files identical ADMConstraints: ADMConstraints_Shift @@ -784,91 +784,91 @@ AHFinder: test_AHF_2 Success: 12 files identical AHFinderDirect: Kerr - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-Cartoon Success: 2 files compared, 2 differ in the last digits AHFinderDirect: Kerr-definition-expansion - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-definition-expansion-product - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-definition-inner-expansion - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-definition-mean-curvature - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-modification-radius - Success: 2 files compared, 1 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-rotating-180 - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-rotating-90 Success: 2 files compared, 2 differ in the last digits AHFinderDirect: Kerr-selection-areal-radius - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-selection-areal-radius-definition-expansion-product - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: Kerr-selection-mean-coordinate-radius - Success: 2 files compared, 2 differ in the last digits + Failure: 2 files compared, 2 differ, 2 differ significantly AHFinderDirect: checkpointML - Success: 7 files compared, 7 differ in the last digits + Failure: 7 files compared, 7 differ, 7 differ significantly AHFinderDirect: misner1.2-025 - Success: 55 files compared, 9 differ in the last digits + Failure: 55 files compared, 9 differ, 2 differ significantly AHFinderDirect: recoverML - Failure: 5 files compared, 5 differ, 3 differ significantly + Failure: 5 files compared, 5 differ, 5 differ significantly DistortedBHIVP: E2xeon_test_dbh Failure: 100 files compared, 44 differ, 5 differ significantly Exact: Schwarzschild_EF - Failure: 112 files compared, 27 differ, 27 differ significantly + Success: 112 files compared, 9 differ in the last digits Exact: bowl-evolution Success: 24 files identical Exact: bowl-init - Success: 24 files identical + Success: 24 files compared, 1 differ in the last digits Extract: extract_physical - Failure: 60 files compared, 56 differ, 56 differ significantly + Success: 60 files compared, 53 differ in the last digits Extract: test_extract - Failure: 60 files compared, 56 differ, 56 differ significantly + Success: 60 files compared, 50 differ in the last digits GRHydro: GRHydro_test_shock - Failure: 48 files compared, 20 differ, 17 differ significantly + Success: 48 files compared, 3 differ in the last digits GRHydro: GRHydro_test_shock_ppm - Failure: 48 files compared, 48 differ, 48 differ significantly + Success: 48 files compared, 14 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML - Failure: 180 files compared, 180 differ, 180 differ significantly + Success: 180 files compared, 84 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML_disable_internal_excision - Failure: 180 files compared, 180 differ, 180 differ significantly + Success: 180 files compared, 84 differ in the last digits GRHydro: GRHydro_test_tov_ppm_no_trp_ML - Failure: 180 files compared, 180 differ, 180 differ significantly + Success: 180 files compared, 95 differ in the last digits Hydro_InitExcision: diag_flip_pugh_eno - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 56 differ in the last digits Hydro_InitExcision: diag_flip_pugh_ppm - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 54 differ in the last digits Hydro_InitExcision: diag_flip_pugh_tvd - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 59 differ in the last digits Hydro_InitExcision: diag_pugh_eno - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 53 differ in the last digits Hydro_InitExcision: diag_pugh_ppm - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 54 differ in the last digits Hydro_InitExcision: diag_pugh_tvd - Failure: 72 files compared, 72 differ, 72 differ significantly + Success: 72 files compared, 59 differ in the last digits Hydro_InitExcision: halfsphere_pugh_ppm - Failure: 75 files compared, 67 differ, 64 differ significantly + Success: 75 files compared, 58 differ in the last digits Hydro_InitExcision: halfsphere_pugh_tvd - Failure: 75 files compared, 67 differ, 64 differ significantly + Success: 75 files compared, 47 differ in the last digits Hydro_InitExcision: sphere_pugh_ppm - Failure: 75 files compared, 70 differ, 64 differ significantly + Success: 75 files compared, 62 differ in the last digits Hydro_InitExcision: sphere_pugh_tvd - Failure: 75 files compared, 67 differ, 64 differ significantly + Success: 75 files compared, 58 differ in the last digits Hydro_InitExcision: x_flip_pugh_eno - Failure: 72 files compared, 34 differ, 24 differ significantly + Success: 72 files compared, 17 differ in the last digits Hydro_InitExcision: x_flip_pugh_ppm - Failure: 72 files compared, 48 differ, 48 differ significantly + Success: 72 files compared, 26 differ in the last digits Hydro_InitExcision: x_flip_pugh_tvd - Failure: 72 files compared, 38 differ, 24 differ significantly + Success: 72 files compared, 18 differ in the last digits Hydro_InitExcision: x_pugh_eno - Failure: 72 files compared, 35 differ, 24 differ significantly + Success: 72 files compared, 17 differ in the last digits Hydro_InitExcision: x_pugh_ppm - Failure: 72 files compared, 56 differ, 56 differ significantly + Success: 72 files compared, 31 differ in the last digits Hydro_InitExcision: x_pugh_tvd - Failure: 72 files compared, 56 differ, 56 differ significantly + Success: 72 files compared, 14 differ in the last digits IDAnalyticBH: kerr - Failure: 45 files compared, 18 differ, 17 differ significantly + Success: 45 files compared, 1 differ in the last digits IDAnalyticBH: test_bl Success: 8 files identical IDAnalyticBH: test_misner @@ -878,27 +878,27 @@ IDAxiBrillBH: test_axibrill_nostagger Success: 96 files compared, 69 differ in the last digits IDAxiOddBrillBH: E2xeon_test_axioddbh - Failure: 88 files compared, 86 differ, 3 differ significantly + Success: 88 files compared, 86 differ in the last digits IDAxiOddBrillBH: test_axioddbh Success: 120 files compared, 71 differ in the last digits IDConstraintViolate: ConstraintViolate - Failure: 24 files compared, 24 differ, 24 differ significantly + Success: 24 files identical IDLinearWaves: test_pw_ADM_leap - Failure: 60 files compared, 34 differ, 32 differ significantly + Success: 60 files compared, 8 differ in the last digits IDLinearWaves: test_pw_ADM_sl - Failure: 64 files compared, 37 differ, 36 differ significantly + Success: 64 files compared, 1 differ in the last digits IDScalarWaveElliptic: test_waveell Success: 8 files compared, 6 differ in the last digits IOHDF5: test_recover Success: 5 files identical InterpToArray: wavetoy - Success: 25 files identical + Success: 25 files compared, 1 differ in the last digits ML_BSSN_Test: gw3d_Exact_ord4_15 - Failure: 6 files compared, 6 differ, 6 differ significantly + Success: 6 files compared, 3 differ in the last digits ML_BSSN_Test: gw3d_McLachlan_ord4_15 - Failure: 105 files compared, 105 differ, 105 differ significantly + Success: 105 files compared, 81 differ in the last digits ML_BSSN_Test: gw3d_McLachlan_ord4_30 - Failure: 96 files compared, 96 differ, 96 differ significantly + Success: 96 files compared, 81 differ in the last digits Multipole: test_22 Success: 9 files compared, 9 differ in the last digits Multipole: test_31 @@ -912,25 +912,25 @@ Multipole: test_vars Success: 33 files compared, 32 differ in the last digits QuasiLocalMeasures: qlm-bl - Success: 190 files compared, 190 differ in the last digits + Success: 190 files compared, 181 differ in the last digits QuasiLocalMeasures: qlm-ks - Success: 190 files compared, 145 differ in the last digits + Success: 190 files compared, 162 differ in the last digits QuasiLocalMeasures: qlm-ks-boosted - Success: 190 files compared, 190 differ in the last digits + Success: 190 files compared, 166 differ in the last digits QuasiLocalMeasures: qlm-ks-shifted - Success: 190 files compared, 190 differ in the last digits + Success: 190 files compared, 164 differ in the last digits QuasiLocalMeasures: qlm-ks-tilted - Success: 190 files compared, 190 differ in the last digits + Success: 190 files compared, 163 differ in the last digits QuasiLocalMeasures: qlm-minkowski - Success: 190 files compared, 190 differ in the last digits + Success: 190 files compared, 98 differ in the last digits RotatingDBHIVP: E2xeon_test_rdbh Success: 96 files compared, 92 differ in the last digits RotatingDBHIVP: test_rdbh - Success: 120 files compared, 82 differ in the last digits + Success: 120 files compared, 83 differ in the last digits RotatingSymmetry180: KerrSchild-rotating-180 - Failure: 128 files compared, 128 differ, 128 differ significantly + Success: 120 files compared, 100 differ in the last digits RotatingSymmetry90: KerrSchild-rotating-90 - Failure: 128 files compared, 128 differ, 128 differ significantly + Success: 120 files compared, 94 differ in the last digits SlabTest: slabtest Success: 1 files identical TOVSolver: test_one_boost_max @@ -938,7 +938,7 @@ TOVSolver: test_one_static_max Success: 232 files compared, 12 differ in the last digits TOVSolver: test_tov_carpet - Success: 116 files compared, 26 differ in the last digits + Success: 116 files compared, 27 differ in the last digits TOVSolver: test_two_av Success: 232 files compared, 10 differ in the last digits TOVSolver: test_two_max @@ -1006,15 +1006,15 @@ WaveToyExtra: test_custom Success: 5 files compared, 1 differ in the last digits WaveToyF77: test_rad - Failure: 6 files compared, 6 differ, 6 differ significantly - WaveToyF77: test_rob Success: 6 files compared, 1 differ in the last digits + WaveToyF77: test_rob + Success: 6 files identical WaveToyF90: test_rad - Failure: 6 files compared, 6 differ, 6 differ significantly + Success: 6 files compared, 1 differ in the last digits WaveToyF90: test_wavef90_flat Success: 6 files compared, 1 differ in the last digits WaveToyF90: test_wavef90_zero - Failure: 6 files compared, 6 differ, 6 differ significantly + Success: 6 files compared, 1 differ in the last digits WaveToyFreeF90: test_rad Success: 6 files compared, 1 differ in the last digits

@@ -1023,8 +1023,8 @@

Summary for configuration sim

- Time -> Tue Apr 5 07:24:41 CDT 2011 - Host -> i115-411.ranger.tacc.utexas.edu + Time -> Mon Apr 11 10:32:08 CDT 2011 + Host -> i115-405.ranger.tacc.utexas.edu User -> tbode

Total available tests -> 173 @@ -1032,57 +1032,27 @@ Runnable tests -> 127 Total number of thorns -> 162 Number of tested thorns -> 38 - Number of tests passed -> 83 + Number of tests passed -> 113 Number passed only to - set tolerance -> 47 - Number failed -> 44 + set tolerance -> 76 + Number failed -> 14

Tests failed:

- test_ADM_1 (from ADM) - test_ADM_2 (from ADM) - test_ADM_3 (from ADM) - test_ADM_4 (from ADM) - ADMConstraints_Mask (from ADMConstraints) + Kerr (from AHFinderDirect) + Kerr-definition-expansion (from AHFinderDirect) + Kerr-definition-expansion-product (from AHFinderDirect) + Kerr-definition-inner-expansion (from AHFinderDirect) + Kerr-definition-mean-curvature (from AHFinderDirect) + Kerr-modification-radius (from AHFinderDirect) + Kerr-rotating-180 (from AHFinderDirect) + Kerr-selection-areal-radius (from AHFinderDirect) + Kerr-selection-areal-radius-definition-expansion-product (from AHFinderDirect) + Kerr-selection-mean-coordinate-radius (from AHFinderDirect) + checkpointML (from AHFinderDirect) + misner1.2-025 (from AHFinderDirect) recoverML (from AHFinderDirect) E2xeon_test_dbh (from DistortedBHIVP) - Schwarzschild_EF (from Exact) - extract_physical (from Extract) - test_extract (from Extract) - GRHydro_test_shock (from GRHydro) - GRHydro_test_shock_ppm (from GRHydro) - GRHydro_test_tov_ppm_ML (from GRHydro) - GRHydro_test_tov_ppm_ML_disable_internal_excision (from GRHydro) - GRHydro_test_tov_ppm_no_trp_ML (from GRHydro) - diag_flip_pugh_eno (from Hydro_InitExcision) - diag_flip_pugh_ppm (from Hydro_InitExcision) - diag_flip_pugh_tvd (from Hydro_InitExcision) - diag_pugh_eno (from Hydro_InitExcision) - diag_pugh_ppm (from Hydro_InitExcision) - diag_pugh_tvd (from Hydro_InitExcision) - halfsphere_pugh_ppm (from Hydro_InitExcision) - halfsphere_pugh_tvd (from Hydro_InitExcision) - sphere_pugh_ppm (from Hydro_InitExcision) - sphere_pugh_tvd (from Hydro_InitExcision) - x_flip_pugh_eno (from Hydro_InitExcision) - x_flip_pugh_ppm (from Hydro_InitExcision) - x_flip_pugh_tvd (from Hydro_InitExcision) - x_pugh_eno (from Hydro_InitExcision) - x_pugh_ppm (from Hydro_InitExcision) - x_pugh_tvd (from Hydro_InitExcision) - kerr (from IDAnalyticBH) - E2xeon_test_axioddbh (from IDAxiOddBrillBH) - ConstraintViolate (from IDConstraintViolate) - test_pw_ADM_leap (from IDLinearWaves) - test_pw_ADM_sl (from IDLinearWaves) - gw3d_Exact_ord4_15 (from ML_BSSN_Test) - gw3d_McLachlan_ord4_15 (from ML_BSSN_Test) - gw3d_McLachlan_ord4_30 (from ML_BSSN_Test) - KerrSchild-rotating-180 (from RotatingSymmetry180) - KerrSchild-rotating-90 (from RotatingSymmetry90) - test_rad (from WaveToyF77) - test_rad (from WaveToyF90) - test_wavef90_zero (from WaveToyF90)

========================================================================

File [modified]: ranger__2_2.log Delta lines: +11 -17 =================================================================== --- release-info/ranger__2_2.log 2011-04-10 10:39:41 UTC (rev 517) +++ release-info/ranger__2_2.log 2011-04-11 17:45:05 UTC (rev 518) @@ -816,7 +816,7 @@ DistortedBHIVP: E2xeon_test_dbh Failure: 100 files compared, 44 differ, 5 differ significantly Exact: Schwarzschild_EF - Failure: 112 files compared, 27 differ, 27 differ significantly + Success: 112 files compared, 9 differ in the last digits Exact: bowl-evolution Success: 24 files identical Exact: bowl-init @@ -830,11 +830,11 @@ GRHydro: GRHydro_test_shock_ppm Success: 48 files compared, 14 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML - Failure: 180 files compared, 84 differ, 7 differ significantly + Success: 180 files compared, 84 differ in the last digits GRHydro: GRHydro_test_tov_ppm_ML_disable_internal_excision - Failure: 180 files compared, 84 differ, 7 differ significantly + Success: 180 files compared, 84 differ in the last digits GRHydro: GRHydro_test_tov_ppm_no_trp_ML - Failure: 180 files compared, 95 differ, 8 differ significantly + Success: 180 files compared, 95 differ in the last digits Hydro_InitExcision: diag_flip_pugh_eno Success: 72 files compared, 56 differ in the last digits Hydro_InitExcision: diag_flip_pugh_ppm @@ -928,9 +928,9 @@ RotatingDBHIVP: test_rdbh Success: 120 files compared, 83 differ in the last digits RotatingSymmetry180: KerrSchild-rotating-180 - Failure: 128 files compared, 107 differ, 5 differ significantly + Success: 120 files compared, 100 differ in the last digits RotatingSymmetry90: KerrSchild-rotating-90 - Failure: 128 files compared, 98 differ, 6 differ significantly + Success: 120 files compared, 90 differ in the last digits SlabTest: slabtest Success: 1 files identical TOVSolver: test_one_boost_max @@ -1023,8 +1023,8 @@

Summary for configuration sim

- Time -> Tue Apr 5 08:51:07 CDT 2011 - Host -> i182-412.ranger.tacc.utexas.edu + Time -> Mon Apr 11 10:56:14 CDT 2011 + Host -> i115-405.ranger.tacc.utexas.edu User -> tbode

Total available tests -> 173 @@ -1032,10 +1032,10 @@ Runnable tests -> 127 Total number of thorns -> 162 Number of tested thorns -> 38 - Number of tests passed -> 107 + Number of tests passed -> 113 Number passed only to - set tolerance -> 70 - Number failed -> 20 + set tolerance -> 76 + Number failed -> 14

Tests failed:

@@ -1053,12 +1053,6 @@ misner1.2-025 (from AHFinderDirect) recoverML (from AHFinderDirect) E2xeon_test_dbh (from DistortedBHIVP) - Schwarzschild_EF (from Exact) - GRHydro_test_tov_ppm_ML (from GRHydro) - GRHydro_test_tov_ppm_ML_disable_internal_excision (from GRHydro) - GRHydro_test_tov_ppm_no_trp_ML (from GRHydro) - KerrSchild-rotating-180 (from RotatingSymmetry180) - KerrSchild-rotating-90 (from RotatingSymmetry90)

========================================================================