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gugdun
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pocketpy
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pocketpy
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tests
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dmath
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cases
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cbrt.txt

cbrt.txt 6.5 KB
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  1. # dmath_cbrt
    2. 

  2. # Independent oracle: Decimal at 430 and 570 digits / exact Fraction arithmetic.
    3. 

  3. # Frozen bits and sweep require review; generation never recalibrates them.
    4. 

  4. # Nonfinite outputs: nan checks classification; +/-inf checks classification and sign.
    5. 

  5. # sweep 729d75e71202e9b4
    6. 

  6. # case  input0  input1  frozen0  frozen1  reference0  reference1  max_ulp
    7. 

  7. positive_zero 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 1 # x=0x0.0p+0 y=0x0.0p+0
    8. 

  8. negative_zero 8000000000000000 0000000000000000 8000000000000000 0000000000000000 8000000000000000 0000000000000000 1 # x=-0x0.0p+0 y=0x0.0p+0
    9. 

  9. least_subnormal 0000000000000001 0000000000000000 2990000000000000 0000000000000000 2990000000000000 0000000000000000 1 # x=0x0.0000000000001p-1022 y=0x0.0p+0
    10. 

  10. negative_least_subnormal 8000000000000001 0000000000000000 a990000000000000 0000000000000000 a990000000000000 0000000000000000 1 # x=-0x0.0000000000001p-1022 y=0x0.0p+0
    11. 

  11. third_subnormal 0000000000000003 0000000000000000 2997137449123ef6 0000000000000000 2997137449123ef6 0000000000000000 1 # x=0x0.0000000000003p-1022 y=0x0.0p+0
    12. 

  12. negative_third_subnormal 8000000000000003 0000000000000000 a997137449123ef6 0000000000000000 a997137449123ef6 0000000000000000 1 # x=-0x0.0000000000003p-1022 y=0x0.0p+0
    13. 

  13. largest_subnormal 000fffffffffffff 0000000000000000 2aa428a2f98d728a 0000000000000000 2aa428a2f98d728a 0000000000000000 1 # x=0x0.fffffffffffffp-1022 y=0x0.0p+0
    14. 

  14. negative_largest_subnormal 800fffffffffffff 0000000000000000 aaa428a2f98d728a 0000000000000000 aaa428a2f98d728a 0000000000000000 1 # x=-0x0.fffffffffffffp-1022 y=0x0.0p+0
    15. 

  15. least_normal 0010000000000000 0000000000000000 2aa428a2f98d728b 0000000000000000 2aa428a2f98d728b 0000000000000000 1 # x=0x1.0000000000000p-1022 y=0x0.0p+0
    16. 

  16. negative_least_normal 8010000000000000 0000000000000000 aaa428a2f98d728b 0000000000000000 aaa428a2f98d728b 0000000000000000 1 # x=-0x1.0000000000000p-1022 y=0x0.0p+0
    17. 

  17. largest_finite 7fefffffffffffff 0000000000000000 554428a2f98d728b 0000000000000000 554428a2f98d728b 0000000000000000 1 # x=0x1.fffffffffffffp+1023 y=0x0.0p+0
    18. 

  18. negative_largest_finite ffefffffffffffff 0000000000000000 d54428a2f98d728b 0000000000000000 d54428a2f98d728b 0000000000000000 1 # x=-0x1.fffffffffffffp+1023 y=0x0.0p+0
    19. 

  19. positive_infinity 7ff0000000000000 0000000000000000 +inf 0000000000000000 +inf 0000000000000000 1 # x=inf y=0x0.0p+0
    20. 

  20. negative_infinity fff0000000000000 0000000000000000 -inf 0000000000000000 -inf 0000000000000000 1 # x=-inf y=0x0.0p+0
    21. 

  21. quiet_nan_payload 7ff8abcdef135790 0000000000000000 nan 0000000000000000 nan 0000000000000000 1 # x=nan y=0x0.0p+0
    22. 

  22. negative_quiet_nan_payload fff8abcdef135790 0000000000000000 nan 0000000000000000 nan 0000000000000000 1 # x=nan y=0x0.0p+0
    23. 

  23. signaling_nan_payload 7ff0000000010248 0000000000000000 nan 0000000000000000 nan 0000000000000000 1 # x=nan y=0x0.0p+0
    24. 

  24. negative_signaling_nan_payload fff0000000010248 0000000000000000 nan 0000000000000000 nan 0000000000000000 1 # x=nan y=0x0.0p+0
    25. 

  25. exact_positive_cube 4063693000000000 0000000000000000 4015800000000000 0000000000000000 4015800000000000 0000000000000000 1 # x=0x1.3693000000000p+7 y=0x0.0p+0
    26. 

  26. exact_negative_cube c063693000000000 0000000000000000 c015800000000000 0000000000000000 c015800000000000 0000000000000000 1 # x=-0x1.3693000000000p+7 y=0x0.0p+0
    27. 

  27. irrational_positive 4033600000000000 0000000000000000 40057c9b15ef8f92 0000000000000000 40057c9b15ef8f92 0000000000000000 1 # x=0x1.3600000000000p+4 y=0x0.0p+0
    28. 

  28. irrational_negative c033600000000000 0000000000000000 c0057c9b15ef8f92 0000000000000000 c0057c9b15ef8f92 0000000000000000 1 # x=-0x1.3600000000000p+4 y=0x0.0p+0
    29. 

  29. exponent_class_0_below 65772fffffffffff 0000000000000000 4c721b3acf1ef541 0000000000000000 4c721b3acf1ef541 0000000000000000 1 # x=0x1.72fffffffffffp+600 y=0x0.0p+0
    30. 

  30. exponent_class_0_at 6577300000000000 0000000000000000 4c721b3acf1ef541 0000000000000000 4c721b3acf1ef542 0000000000000000 1 # x=0x1.7300000000000p+600 y=0x0.0p+0
    31. 

  31. exponent_class_0_above 6577300000000001 0000000000000000 4c721b3acf1ef542 0000000000000000 4c721b3acf1ef542 0000000000000000 1 # x=0x1.7300000000001p+600 y=0x0.0p+0
    32. 

  32. negative_exponent_class_0_below e5772fffffffffff 0000000000000000 cc721b3acf1ef541 0000000000000000 cc721b3acf1ef541 0000000000000000 1 # x=-0x1.72fffffffffffp+600 y=0x0.0p+0
    33. 

  33. negative_exponent_class_0_at e577300000000000 0000000000000000 cc721b3acf1ef541 0000000000000000 cc721b3acf1ef542 0000000000000000 1 # x=-0x1.7300000000000p+600 y=0x0.0p+0
    34. 

  34. negative_exponent_class_0_above e577300000000001 0000000000000000 cc721b3acf1ef542 0000000000000000 cc721b3acf1ef542 0000000000000000 1 # x=-0x1.7300000000001p+600 y=0x0.0p+0
    35. 

  35. exponent_class_1_below 65872fffffffffff 0000000000000000 4c76d0060407c5dd 0000000000000000 4c76d0060407c5dd 0000000000000000 1 # x=0x1.72fffffffffffp+601 y=0x0.0p+0
    36. 

  36. exponent_class_1_at 6587300000000000 0000000000000000 4c76d0060407c5dd 0000000000000000 4c76d0060407c5dd 0000000000000000 1 # x=0x1.7300000000000p+601 y=0x0.0p+0
    37. 

  37. exponent_class_1_above 6587300000000001 0000000000000000 4c76d0060407c5de 0000000000000000 4c76d0060407c5de 0000000000000000 1 # x=0x1.7300000000001p+601 y=0x0.0p+0
    38. 

  38. negative_exponent_class_1_below e5872fffffffffff 0000000000000000 cc76d0060407c5dd 0000000000000000 cc76d0060407c5dd 0000000000000000 1 # x=-0x1.72fffffffffffp+601 y=0x0.0p+0
    39. 

  39. negative_exponent_class_1_at e587300000000000 0000000000000000 cc76d0060407c5dd 0000000000000000 cc76d0060407c5dd 0000000000000000 1 # x=-0x1.7300000000000p+601 y=0x0.0p+0
    40. 

  40. negative_exponent_class_1_above e587300000000001 0000000000000000 cc76d0060407c5de 0000000000000000 cc76d0060407c5de 0000000000000000 1 # x=-0x1.7300000000001p+601 y=0x0.0p+0
    41. 

  41. exponent_class_2_below 65972fffffffffff 0000000000000000 4c7cbdf7f21fbdb5 0000000000000000 4c7cbdf7f21fbdb5 0000000000000000 1 # x=0x1.72fffffffffffp+602 y=0x0.0p+0
    42. 

  42. exponent_class_2_at 6597300000000000 0000000000000000 4c7cbdf7f21fbdb6 0000000000000000 4c7cbdf7f21fbdb6 0000000000000000 1 # x=0x1.7300000000000p+602 y=0x0.0p+0
    43. 

  43. exponent_class_2_above 6597300000000001 0000000000000000 4c7cbdf7f21fbdb6 0000000000000000 4c7cbdf7f21fbdb6 0000000000000000 1 # x=0x1.7300000000001p+602 y=0x0.0p+0
    44. 

  44. negative_exponent_class_2_below e5972fffffffffff 0000000000000000 cc7cbdf7f21fbdb5 0000000000000000 cc7cbdf7f21fbdb5 0000000000000000 1 # x=-0x1.72fffffffffffp+602 y=0x0.0p+0
    45. 

  45. negative_exponent_class_2_at e597300000000000 0000000000000000 cc7cbdf7f21fbdb6 0000000000000000 cc7cbdf7f21fbdb6 0000000000000000 1 # x=-0x1.7300000000000p+602 y=0x0.0p+0
    46. 

  46. negative_exponent_class_2_above e597300000000001 0000000000000000 cc7cbdf7f21fbdb6 0000000000000000 cc7cbdf7f21fbdb6 0000000000000000 1 # x=-0x1.7300000000001p+602 y=0x0.0p+0
    47.