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Diffstat (limited to 'lib/python2.7/test/formatfloat_testcases.txt')
-rw-r--r-- | lib/python2.7/test/formatfloat_testcases.txt | 380 |
1 files changed, 0 insertions, 380 deletions
diff --git a/lib/python2.7/test/formatfloat_testcases.txt b/lib/python2.7/test/formatfloat_testcases.txt deleted file mode 100644 index 43ef040..0000000 --- a/lib/python2.7/test/formatfloat_testcases.txt +++ /dev/null @@ -1,380 +0,0 @@ --- 'f' code formatting, with explicit precision (>= 0). Output always --- has the given number of places after the point; zeros are added if --- necessary to make this true. - --- zeros -%.0f 0 -> 0 -%.1f 0 -> 0.0 -%.2f 0 -> 0.00 -%.3f 0 -> 0.000 -%.50f 0 -> 0.00000000000000000000000000000000000000000000000000 - --- precision 0; result should never include a . -%.0f 1.5 -> 2 -%.0f 2.5 -> 2 -%.0f 3.5 -> 4 -%.0f 0.0 -> 0 -%.0f 0.1 -> 0 -%.0f 0.001 -> 0 -%.0f 10.0 -> 10 -%.0f 10.1 -> 10 -%.0f 10.01 -> 10 -%.0f 123.456 -> 123 -%.0f 1234.56 -> 1235 -%.0f 1e49 -> 9999999999999999464902769475481793196872414789632 -%.0f 9.9999999999999987e+49 -> 99999999999999986860582406952576489172979654066176 -%.0f 1e50 -> 100000000000000007629769841091887003294964970946560 - --- precision 1 -%.1f 0.0001 -> 0.0 -%.1f 0.001 -> 0.0 -%.1f 0.01 -> 0.0 -%.1f 0.04 -> 0.0 -%.1f 0.06 -> 0.1 -%.1f 0.25 -> 0.2 -%.1f 0.75 -> 0.8 -%.1f 1.4 -> 1.4 -%.1f 1.5 -> 1.5 -%.1f 10.0 -> 10.0 -%.1f 1000.03 -> 1000.0 -%.1f 1234.5678 -> 1234.6 -%.1f 1234.7499 -> 1234.7 -%.1f 1234.75 -> 1234.8 - --- precision 2 -%.2f 0.0001 -> 0.00 -%.2f 0.001 -> 0.00 -%.2f 0.004999 -> 0.00 -%.2f 0.005001 -> 0.01 -%.2f 0.01 -> 0.01 -%.2f 0.125 -> 0.12 -%.2f 0.375 -> 0.38 -%.2f 1234500 -> 1234500.00 -%.2f 1234560 -> 1234560.00 -%.2f 1234567 -> 1234567.00 -%.2f 1234567.8 -> 1234567.80 -%.2f 1234567.89 -> 1234567.89 -%.2f 1234567.891 -> 1234567.89 -%.2f 1234567.8912 -> 1234567.89 - --- alternate form always includes a decimal point. This only --- makes a difference when the precision is 0. -%#.0f 0 -> 0. -%#.1f 0 -> 0.0 -%#.0f 1.5 -> 2. -%#.0f 2.5 -> 2. -%#.0f 10.1 -> 10. -%#.0f 1234.56 -> 1235. -%#.1f 1.4 -> 1.4 -%#.2f 0.375 -> 0.38 - --- if precision is omitted it defaults to 6 -%f 0 -> 0.000000 -%f 1230000 -> 1230000.000000 -%f 1234567 -> 1234567.000000 -%f 123.4567 -> 123.456700 -%f 1.23456789 -> 1.234568 -%f 0.00012 -> 0.000120 -%f 0.000123 -> 0.000123 -%f 0.00012345 -> 0.000123 -%f 0.000001 -> 0.000001 -%f 0.0000005001 -> 0.000001 -%f 0.0000004999 -> 0.000000 - --- nans and infinities -%f nan -> nan -%f inf -> inf -%f -infinity -> -inf -%F nan -> NAN -%F infinity -> INF -%F -inf -> -INF - --- 'e' code formatting with explicit precision (>= 0). Output should --- always have exactly the number of places after the point that were --- requested. - --- zeros -%.0e 0 -> 0e+00 -%.1e 0 -> 0.0e+00 -%.2e 0 -> 0.00e+00 -%.10e 0 -> 0.0000000000e+00 -%.50e 0 -> 0.00000000000000000000000000000000000000000000000000e+00 - --- precision 0. no decimal point in the output -%.0e 0.01 -> 1e-02 -%.0e 0.1 -> 1e-01 -%.0e 1 -> 1e+00 -%.0e 10 -> 1e+01 -%.0e 100 -> 1e+02 -%.0e 0.012 -> 1e-02 -%.0e 0.12 -> 1e-01 -%.0e 1.2 -> 1e+00 -%.0e 12 -> 1e+01 -%.0e 120 -> 1e+02 -%.0e 123.456 -> 1e+02 -%.0e 0.000123456 -> 1e-04 -%.0e 123456000 -> 1e+08 -%.0e 0.5 -> 5e-01 -%.0e 1.4 -> 1e+00 -%.0e 1.5 -> 2e+00 -%.0e 1.6 -> 2e+00 -%.0e 2.4999999 -> 2e+00 -%.0e 2.5 -> 2e+00 -%.0e 2.5000001 -> 3e+00 -%.0e 3.499999999999 -> 3e+00 -%.0e 3.5 -> 4e+00 -%.0e 4.5 -> 4e+00 -%.0e 5.5 -> 6e+00 -%.0e 6.5 -> 6e+00 -%.0e 7.5 -> 8e+00 -%.0e 8.5 -> 8e+00 -%.0e 9.4999 -> 9e+00 -%.0e 9.5 -> 1e+01 -%.0e 10.5 -> 1e+01 -%.0e 14.999 -> 1e+01 -%.0e 15 -> 2e+01 - --- precision 1 -%.1e 0.0001 -> 1.0e-04 -%.1e 0.001 -> 1.0e-03 -%.1e 0.01 -> 1.0e-02 -%.1e 0.1 -> 1.0e-01 -%.1e 1 -> 1.0e+00 -%.1e 10 -> 1.0e+01 -%.1e 100 -> 1.0e+02 -%.1e 120 -> 1.2e+02 -%.1e 123 -> 1.2e+02 -%.1e 123.4 -> 1.2e+02 - --- precision 2 -%.2e 0.00013 -> 1.30e-04 -%.2e 0.000135 -> 1.35e-04 -%.2e 0.0001357 -> 1.36e-04 -%.2e 0.0001 -> 1.00e-04 -%.2e 0.001 -> 1.00e-03 -%.2e 0.01 -> 1.00e-02 -%.2e 0.1 -> 1.00e-01 -%.2e 1 -> 1.00e+00 -%.2e 10 -> 1.00e+01 -%.2e 100 -> 1.00e+02 -%.2e 1000 -> 1.00e+03 -%.2e 1500 -> 1.50e+03 -%.2e 1590 -> 1.59e+03 -%.2e 1598 -> 1.60e+03 -%.2e 1598.7 -> 1.60e+03 -%.2e 1598.76 -> 1.60e+03 -%.2e 9999 -> 1.00e+04 - --- omitted precision defaults to 6 -%e 0 -> 0.000000e+00 -%e 165 -> 1.650000e+02 -%e 1234567 -> 1.234567e+06 -%e 12345678 -> 1.234568e+07 -%e 1.1 -> 1.100000e+00 - --- alternate form always contains a decimal point. This only makes --- a difference when precision is 0. - -%#.0e 0.01 -> 1.e-02 -%#.0e 0.1 -> 1.e-01 -%#.0e 1 -> 1.e+00 -%#.0e 10 -> 1.e+01 -%#.0e 100 -> 1.e+02 -%#.0e 0.012 -> 1.e-02 -%#.0e 0.12 -> 1.e-01 -%#.0e 1.2 -> 1.e+00 -%#.0e 12 -> 1.e+01 -%#.0e 120 -> 1.e+02 -%#.0e 123.456 -> 1.e+02 -%#.0e 0.000123456 -> 1.e-04 -%#.0e 123456000 -> 1.e+08 -%#.0e 0.5 -> 5.e-01 -%#.0e 1.4 -> 1.e+00 -%#.0e 1.5 -> 2.e+00 -%#.0e 1.6 -> 2.e+00 -%#.0e 2.4999999 -> 2.e+00 -%#.0e 2.5 -> 2.e+00 -%#.0e 2.5000001 -> 3.e+00 -%#.0e 3.499999999999 -> 3.e+00 -%#.0e 3.5 -> 4.e+00 -%#.0e 4.5 -> 4.e+00 -%#.0e 5.5 -> 6.e+00 -%#.0e 6.5 -> 6.e+00 -%#.0e 7.5 -> 8.e+00 -%#.0e 8.5 -> 8.e+00 -%#.0e 9.4999 -> 9.e+00 -%#.0e 9.5 -> 1.e+01 -%#.0e 10.5 -> 1.e+01 -%#.0e 14.999 -> 1.e+01 -%#.0e 15 -> 2.e+01 -%#.1e 123.4 -> 1.2e+02 -%#.2e 0.0001357 -> 1.36e-04 - --- nans and infinities -%e nan -> nan -%e inf -> inf -%e -infinity -> -inf -%E nan -> NAN -%E infinity -> INF -%E -inf -> -INF - --- 'g' code formatting. - --- zeros -%.0g 0 -> 0 -%.1g 0 -> 0 -%.2g 0 -> 0 -%.3g 0 -> 0 -%.4g 0 -> 0 -%.10g 0 -> 0 -%.50g 0 -> 0 -%.100g 0 -> 0 - --- precision 0 doesn't make a lot of sense for the 'g' code (what does --- it mean to have no significant digits?); in practice, it's interpreted --- as identical to precision 1 -%.0g 1000 -> 1e+03 -%.0g 100 -> 1e+02 -%.0g 10 -> 1e+01 -%.0g 1 -> 1 -%.0g 0.1 -> 0.1 -%.0g 0.01 -> 0.01 -%.0g 1e-3 -> 0.001 -%.0g 1e-4 -> 0.0001 -%.0g 1e-5 -> 1e-05 -%.0g 1e-6 -> 1e-06 -%.0g 12 -> 1e+01 -%.0g 120 -> 1e+02 -%.0g 1.2 -> 1 -%.0g 0.12 -> 0.1 -%.0g 0.012 -> 0.01 -%.0g 0.0012 -> 0.001 -%.0g 0.00012 -> 0.0001 -%.0g 0.000012 -> 1e-05 -%.0g 0.0000012 -> 1e-06 - --- precision 1 identical to precision 0 -%.1g 1000 -> 1e+03 -%.1g 100 -> 1e+02 -%.1g 10 -> 1e+01 -%.1g 1 -> 1 -%.1g 0.1 -> 0.1 -%.1g 0.01 -> 0.01 -%.1g 1e-3 -> 0.001 -%.1g 1e-4 -> 0.0001 -%.1g 1e-5 -> 1e-05 -%.1g 1e-6 -> 1e-06 -%.1g 12 -> 1e+01 -%.1g 120 -> 1e+02 -%.1g 1.2 -> 1 -%.1g 0.12 -> 0.1 -%.1g 0.012 -> 0.01 -%.1g 0.0012 -> 0.001 -%.1g 0.00012 -> 0.0001 -%.1g 0.000012 -> 1e-05 -%.1g 0.0000012 -> 1e-06 - --- precision 2 -%.2g 1000 -> 1e+03 -%.2g 100 -> 1e+02 -%.2g 10 -> 10 -%.2g 1 -> 1 -%.2g 0.1 -> 0.1 -%.2g 0.01 -> 0.01 -%.2g 0.001 -> 0.001 -%.2g 1e-4 -> 0.0001 -%.2g 1e-5 -> 1e-05 -%.2g 1e-6 -> 1e-06 -%.2g 1234 -> 1.2e+03 -%.2g 123 -> 1.2e+02 -%.2g 12.3 -> 12 -%.2g 1.23 -> 1.2 -%.2g 0.123 -> 0.12 -%.2g 0.0123 -> 0.012 -%.2g 0.00123 -> 0.0012 -%.2g 0.000123 -> 0.00012 -%.2g 0.0000123 -> 1.2e-05 - --- alternate g formatting: always include decimal point and --- exactly <precision> significant digits. -%#.0g 0 -> 0. -%#.1g 0 -> 0. -%#.2g 0 -> 0.0 -%#.3g 0 -> 0.00 -%#.4g 0 -> 0.000 - -%#.0g 0.2 -> 0.2 -%#.1g 0.2 -> 0.2 -%#.2g 0.2 -> 0.20 -%#.3g 0.2 -> 0.200 -%#.4g 0.2 -> 0.2000 -%#.10g 0.2 -> 0.2000000000 - -%#.0g 2 -> 2. -%#.1g 2 -> 2. -%#.2g 2 -> 2.0 -%#.3g 2 -> 2.00 -%#.4g 2 -> 2.000 - -%#.0g 20 -> 2.e+01 -%#.1g 20 -> 2.e+01 -%#.2g 20 -> 20. -%#.3g 20 -> 20.0 -%#.4g 20 -> 20.00 - -%#.0g 234.56 -> 2.e+02 -%#.1g 234.56 -> 2.e+02 -%#.2g 234.56 -> 2.3e+02 -%#.3g 234.56 -> 235. -%#.4g 234.56 -> 234.6 -%#.5g 234.56 -> 234.56 -%#.6g 234.56 -> 234.560 - --- nans and infinities -%g nan -> nan -%g inf -> inf -%g -infinity -> -inf -%G nan -> NAN -%G infinity -> INF -%G -inf -> -INF - --- for repr formatting see the separate test_short_repr test in --- test_float.py. Not all platforms use short repr for floats. - --- str formatting. Result always includes decimal point and at --- least one digit after the point, or an exponent. -%s 0 -> 0.0 -%s 1 -> 1.0 - -%s 0.01 -> 0.01 -%s 0.02 -> 0.02 -%s 0.03 -> 0.03 -%s 0.04 -> 0.04 -%s 0.05 -> 0.05 - --- str truncates to 12 significant digits -%s 1.234123412341 -> 1.23412341234 -%s 1.23412341234 -> 1.23412341234 -%s 1.2341234123 -> 1.2341234123 - --- values >= 1e11 get an exponent -%s 10 -> 10.0 -%s 100 -> 100.0 -%s 1e10 -> 10000000000.0 -%s 9.999e10 -> 99990000000.0 -%s 99999999999 -> 99999999999.0 -%s 99999999999.9 -> 99999999999.9 -%s 99999999999.99 -> 1e+11 -%s 1e11 -> 1e+11 -%s 1e12 -> 1e+12 - --- as do values < 1e-4 -%s 1e-3 -> 0.001 -%s 1.001e-4 -> 0.0001001 -%s 1.000000000001e-4 -> 0.0001 -%s 1.00000000001e-4 -> 0.000100000000001 -%s 1.0000000001e-4 -> 0.00010000000001 -%s 1e-4 -> 0.0001 -%s 0.999999999999e-4 -> 9.99999999999e-05 -%s 0.999e-4 -> 9.99e-05 -%s 1e-5 -> 1e-05 |