summaryrefslogtreecommitdiffstats
path: root/Lib/test/decimaltestdata/dqLogB.decTest
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/test/decimaltestdata/dqLogB.decTest')
-rw-r--r--Lib/test/decimaltestdata/dqLogB.decTest320
1 files changed, 160 insertions, 160 deletions
diff --git a/Lib/test/decimaltestdata/dqLogB.decTest b/Lib/test/decimaltestdata/dqLogB.decTest
index a18313d..449f3dc 100644
--- a/Lib/test/decimaltestdata/dqLogB.decTest
+++ b/Lib/test/decimaltestdata/dqLogB.decTest
@@ -1,160 +1,160 @@
-------------------------------------------------------------------------
--- dqLogB.decTest -- integral 754r adjusted exponent, for decQuads --
--- Copyright (c) IBM Corporation, 2005, 2008. All rights reserved. --
-------------------------------------------------------------------------
--- Please see the document "General Decimal Arithmetic Testcases" --
--- at http://www2.hursley.ibm.com/decimal for the description of --
--- these testcases. --
--- --
--- These testcases are experimental ('beta' versions), and they --
--- may contain errors. They are offered on an as-is basis. In --
--- particular, achieving the same results as the tests here is not --
--- a guarantee that an implementation complies with any Standard --
--- or specification. The tests are not exhaustive. --
--- --
--- Please send comments, suggestions, and corrections to the author: --
--- Mike Cowlishaw, IBM Fellow --
--- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
--- mfc@uk.ibm.com --
-------------------------------------------------------------------------
-version: 2.59
-
-extended: 1
-clamp: 1
-precision: 34
-maxExponent: 6144
-minExponent: -6143
-rounding: half_even
-
--- basics
-dqlogb000 logb 0 -> -Infinity Division_by_zero
-dqlogb001 logb 1E-6176 -> -6176
-dqlogb002 logb 1E-6143 -> -6143
-dqlogb003 logb 0.001 -> -3
-dqlogb004 logb 0.03 -> -2
-dqlogb005 logb 1 -> 0
-dqlogb006 logb 2 -> 0
-dqlogb007 logb 2.5 -> 0
-dqlogb008 logb 2.50 -> 0
-dqlogb009 logb 2.500 -> 0
-dqlogb010 logb 10 -> 1
-dqlogb011 logb 70 -> 1
-dqlogb012 logb 100 -> 2
-dqlogb013 logb 250 -> 2
-dqlogb014 logb 9E+6144 -> 6144
-dqlogb015 logb +Infinity -> Infinity
-
--- negatives appear to be treated as positives
-dqlogb021 logb -0 -> -Infinity Division_by_zero
-dqlogb022 logb -1E-6176 -> -6176
-dqlogb023 logb -9E-6143 -> -6143
-dqlogb024 logb -0.001 -> -3
-dqlogb025 logb -1 -> 0
-dqlogb026 logb -2 -> 0
-dqlogb027 logb -10 -> 1
-dqlogb028 logb -70 -> 1
-dqlogb029 logb -100 -> 2
-dqlogb030 logb -9E+6144 -> 6144
-dqlogb031 logb -Infinity -> Infinity
-
--- zeros
-dqlogb111 logb 0 -> -Infinity Division_by_zero
-dqlogb112 logb -0 -> -Infinity Division_by_zero
-dqlogb113 logb 0E+4 -> -Infinity Division_by_zero
-dqlogb114 logb -0E+4 -> -Infinity Division_by_zero
-dqlogb115 logb 0.0000 -> -Infinity Division_by_zero
-dqlogb116 logb -0.0000 -> -Infinity Division_by_zero
-dqlogb117 logb 0E-141 -> -Infinity Division_by_zero
-dqlogb118 logb -0E-141 -> -Infinity Division_by_zero
-
--- full coefficients, alternating bits
-dqlogb121 logb 268268268 -> 8
-dqlogb122 logb -268268268 -> 8
-dqlogb123 logb 134134134 -> 8
-dqlogb124 logb -134134134 -> 8
-
--- Nmax, Nmin, Ntiny
-dqlogb131 logb 9.999999999999999999999999999999999E+6144 -> 6144
-dqlogb132 logb 1E-6143 -> -6143
-dqlogb133 logb 1.000000000000000000000000000000000E-6143 -> -6143
-dqlogb134 logb 1E-6176 -> -6176
-
-dqlogb135 logb -1E-6176 -> -6176
-dqlogb136 logb -1.000000000000000000000000000000000E-6143 -> -6143
-dqlogb137 logb -1E-6143 -> -6143
-dqlogb1614 logb -9.999999999999999999999999999999999E+6144 -> 6144
-
--- ones
-dqlogb0061 logb 1 -> 0
-dqlogb0062 logb 1.0 -> 0
-dqlogb0063 logb 1.000000000000000 -> 0
-
--- notable cases -- exact powers of 10
-dqlogb1100 logb 1 -> 0
-dqlogb1101 logb 10 -> 1
-dqlogb1102 logb 100 -> 2
-dqlogb1103 logb 1000 -> 3
-dqlogb1104 logb 10000 -> 4
-dqlogb1105 logb 100000 -> 5
-dqlogb1106 logb 1000000 -> 6
-dqlogb1107 logb 10000000 -> 7
-dqlogb1108 logb 100000000 -> 8
-dqlogb1109 logb 1000000000 -> 9
-dqlogb1110 logb 10000000000 -> 10
-dqlogb1111 logb 100000000000 -> 11
-dqlogb1112 logb 1000000000000 -> 12
-dqlogb1113 logb 0.00000000001 -> -11
-dqlogb1114 logb 0.0000000001 -> -10
-dqlogb1115 logb 0.000000001 -> -9
-dqlogb1116 logb 0.00000001 -> -8
-dqlogb1117 logb 0.0000001 -> -7
-dqlogb1118 logb 0.000001 -> -6
-dqlogb1119 logb 0.00001 -> -5
-dqlogb1120 logb 0.0001 -> -4
-dqlogb1121 logb 0.001 -> -3
-dqlogb1122 logb 0.01 -> -2
-dqlogb1123 logb 0.1 -> -1
-dqlogb1124 logb 1E-99 -> -99
-dqlogb1125 logb 1E-100 -> -100
-dqlogb1127 logb 1E-299 -> -299
-dqlogb1126 logb 1E-6143 -> -6143
-
--- suggestions from Ilan Nehama
-dqlogb1400 logb 10E-3 -> -2
-dqlogb1401 logb 10E-2 -> -1
-dqlogb1402 logb 100E-2 -> 0
-dqlogb1403 logb 1000E-2 -> 1
-dqlogb1404 logb 10000E-2 -> 2
-dqlogb1405 logb 10E-1 -> 0
-dqlogb1406 logb 100E-1 -> 1
-dqlogb1407 logb 1000E-1 -> 2
-dqlogb1408 logb 10000E-1 -> 3
-dqlogb1409 logb 10E0 -> 1
-dqlogb1410 logb 100E0 -> 2
-dqlogb1411 logb 1000E0 -> 3
-dqlogb1412 logb 10000E0 -> 4
-dqlogb1413 logb 10E1 -> 2
-dqlogb1414 logb 100E1 -> 3
-dqlogb1415 logb 1000E1 -> 4
-dqlogb1416 logb 10000E1 -> 5
-dqlogb1417 logb 10E2 -> 3
-dqlogb1418 logb 100E2 -> 4
-dqlogb1419 logb 1000E2 -> 5
-dqlogb1420 logb 10000E2 -> 6
-
--- special values
-dqlogb820 logb Infinity -> Infinity
-dqlogb821 logb 0 -> -Infinity Division_by_zero
-dqlogb822 logb NaN -> NaN
-dqlogb823 logb sNaN -> NaN Invalid_operation
--- propagating NaNs
-dqlogb824 logb sNaN123 -> NaN123 Invalid_operation
-dqlogb825 logb -sNaN321 -> -NaN321 Invalid_operation
-dqlogb826 logb NaN456 -> NaN456
-dqlogb827 logb -NaN654 -> -NaN654
-dqlogb828 logb NaN1 -> NaN1
-
--- Null test
-dqlogb900 logb # -> NaN Invalid_operation
-
-
+------------------------------------------------------------------------
+-- dqLogB.decTest -- integral 754r adjusted exponent, for decQuads --
+-- Copyright (c) IBM Corporation, 2005, 2008. All rights reserved. --
+------------------------------------------------------------------------
+-- Please see the document "General Decimal Arithmetic Testcases" --
+-- at http://www2.hursley.ibm.com/decimal for the description of --
+-- these testcases. --
+-- --
+-- These testcases are experimental ('beta' versions), and they --
+-- may contain errors. They are offered on an as-is basis. In --
+-- particular, achieving the same results as the tests here is not --
+-- a guarantee that an implementation complies with any Standard --
+-- or specification. The tests are not exhaustive. --
+-- --
+-- Please send comments, suggestions, and corrections to the author: --
+-- Mike Cowlishaw, IBM Fellow --
+-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
+-- mfc@uk.ibm.com --
+------------------------------------------------------------------------
+version: 2.59
+
+extended: 1
+clamp: 1
+precision: 34
+maxExponent: 6144
+minExponent: -6143
+rounding: half_even
+
+-- basics
+dqlogb000 logb 0 -> -Infinity Division_by_zero
+dqlogb001 logb 1E-6176 -> -6176
+dqlogb002 logb 1E-6143 -> -6143
+dqlogb003 logb 0.001 -> -3
+dqlogb004 logb 0.03 -> -2
+dqlogb005 logb 1 -> 0
+dqlogb006 logb 2 -> 0
+dqlogb007 logb 2.5 -> 0
+dqlogb008 logb 2.50 -> 0
+dqlogb009 logb 2.500 -> 0
+dqlogb010 logb 10 -> 1
+dqlogb011 logb 70 -> 1
+dqlogb012 logb 100 -> 2
+dqlogb013 logb 250 -> 2
+dqlogb014 logb 9E+6144 -> 6144
+dqlogb015 logb +Infinity -> Infinity
+
+-- negatives appear to be treated as positives
+dqlogb021 logb -0 -> -Infinity Division_by_zero
+dqlogb022 logb -1E-6176 -> -6176
+dqlogb023 logb -9E-6143 -> -6143
+dqlogb024 logb -0.001 -> -3
+dqlogb025 logb -1 -> 0
+dqlogb026 logb -2 -> 0
+dqlogb027 logb -10 -> 1
+dqlogb028 logb -70 -> 1
+dqlogb029 logb -100 -> 2
+dqlogb030 logb -9E+6144 -> 6144
+dqlogb031 logb -Infinity -> Infinity
+
+-- zeros
+dqlogb111 logb 0 -> -Infinity Division_by_zero
+dqlogb112 logb -0 -> -Infinity Division_by_zero
+dqlogb113 logb 0E+4 -> -Infinity Division_by_zero
+dqlogb114 logb -0E+4 -> -Infinity Division_by_zero
+dqlogb115 logb 0.0000 -> -Infinity Division_by_zero
+dqlogb116 logb -0.0000 -> -Infinity Division_by_zero
+dqlogb117 logb 0E-141 -> -Infinity Division_by_zero
+dqlogb118 logb -0E-141 -> -Infinity Division_by_zero
+
+-- full coefficients, alternating bits
+dqlogb121 logb 268268268 -> 8
+dqlogb122 logb -268268268 -> 8
+dqlogb123 logb 134134134 -> 8
+dqlogb124 logb -134134134 -> 8
+
+-- Nmax, Nmin, Ntiny
+dqlogb131 logb 9.999999999999999999999999999999999E+6144 -> 6144
+dqlogb132 logb 1E-6143 -> -6143
+dqlogb133 logb 1.000000000000000000000000000000000E-6143 -> -6143
+dqlogb134 logb 1E-6176 -> -6176
+
+dqlogb135 logb -1E-6176 -> -6176
+dqlogb136 logb -1.000000000000000000000000000000000E-6143 -> -6143
+dqlogb137 logb -1E-6143 -> -6143
+dqlogb1614 logb -9.999999999999999999999999999999999E+6144 -> 6144
+
+-- ones
+dqlogb0061 logb 1 -> 0
+dqlogb0062 logb 1.0 -> 0
+dqlogb0063 logb 1.000000000000000 -> 0
+
+-- notable cases -- exact powers of 10
+dqlogb1100 logb 1 -> 0
+dqlogb1101 logb 10 -> 1
+dqlogb1102 logb 100 -> 2
+dqlogb1103 logb 1000 -> 3
+dqlogb1104 logb 10000 -> 4
+dqlogb1105 logb 100000 -> 5
+dqlogb1106 logb 1000000 -> 6
+dqlogb1107 logb 10000000 -> 7
+dqlogb1108 logb 100000000 -> 8
+dqlogb1109 logb 1000000000 -> 9
+dqlogb1110 logb 10000000000 -> 10
+dqlogb1111 logb 100000000000 -> 11
+dqlogb1112 logb 1000000000000 -> 12
+dqlogb1113 logb 0.00000000001 -> -11
+dqlogb1114 logb 0.0000000001 -> -10
+dqlogb1115 logb 0.000000001 -> -9
+dqlogb1116 logb 0.00000001 -> -8
+dqlogb1117 logb 0.0000001 -> -7
+dqlogb1118 logb 0.000001 -> -6
+dqlogb1119 logb 0.00001 -> -5
+dqlogb1120 logb 0.0001 -> -4
+dqlogb1121 logb 0.001 -> -3
+dqlogb1122 logb 0.01 -> -2
+dqlogb1123 logb 0.1 -> -1
+dqlogb1124 logb 1E-99 -> -99
+dqlogb1125 logb 1E-100 -> -100
+dqlogb1127 logb 1E-299 -> -299
+dqlogb1126 logb 1E-6143 -> -6143
+
+-- suggestions from Ilan Nehama
+dqlogb1400 logb 10E-3 -> -2
+dqlogb1401 logb 10E-2 -> -1
+dqlogb1402 logb 100E-2 -> 0
+dqlogb1403 logb 1000E-2 -> 1
+dqlogb1404 logb 10000E-2 -> 2
+dqlogb1405 logb 10E-1 -> 0
+dqlogb1406 logb 100E-1 -> 1
+dqlogb1407 logb 1000E-1 -> 2
+dqlogb1408 logb 10000E-1 -> 3
+dqlogb1409 logb 10E0 -> 1
+dqlogb1410 logb 100E0 -> 2
+dqlogb1411 logb 1000E0 -> 3
+dqlogb1412 logb 10000E0 -> 4
+dqlogb1413 logb 10E1 -> 2
+dqlogb1414 logb 100E1 -> 3
+dqlogb1415 logb 1000E1 -> 4
+dqlogb1416 logb 10000E1 -> 5
+dqlogb1417 logb 10E2 -> 3
+dqlogb1418 logb 100E2 -> 4
+dqlogb1419 logb 1000E2 -> 5
+dqlogb1420 logb 10000E2 -> 6
+
+-- special values
+dqlogb820 logb Infinity -> Infinity
+dqlogb821 logb 0 -> -Infinity Division_by_zero
+dqlogb822 logb NaN -> NaN
+dqlogb823 logb sNaN -> NaN Invalid_operation
+-- propagating NaNs
+dqlogb824 logb sNaN123 -> NaN123 Invalid_operation
+dqlogb825 logb -sNaN321 -> -NaN321 Invalid_operation
+dqlogb826 logb NaN456 -> NaN456
+dqlogb827 logb -NaN654 -> -NaN654
+dqlogb828 logb NaN1 -> NaN1
+
+-- Null test
+dqlogb900 logb # -> NaN Invalid_operation
+
+
generated by cgit v0.12 at 2024-10-09 11:18:30 (GMT)