Category : OS/2 Files
Archive   : EMXTST8F.ZIP
Filename : MATHTEST.OK
rint(x)=-3, trunc(x)=-3
fabs(x)=3, sqrt(x)=#NAN
exp(x)=0.049787, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-10.017875, cosh(x)=10.067662, tanh(x)=-0.995055
sin(x)=-0.14112, cos(x)=-0.989992, tan(x)=0.142547
atan(x)=-1.249046, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=-1.249046
ldexp(x,0)=-3, ldexp(x,-2)=-0.75, ldexp(x,3)=-24
pow(x,1.8)=#NAN pow(1.8,x)=0.171468
pow(x,3.8)=#NAN pow(3.8,x)=0.018224
pow(-2.0,x)=-0.125
fmod(-200000,x)=-2 fmod(x,-3)=0
cbrt(x)=-1.44225, hypot(x,4)=5
frexp: x=-0.75*2^2
(long)x =-3 -> -3
(unsigned long)x=4294967293 -> 4.294967e+009
x=-2, floor(x)=-2, ceil(x)=-2
rint(x)=-2, trunc(x)=-2
fabs(x)=2, sqrt(x)=#NAN
exp(x)=0.135335, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-3.62686, cosh(x)=3.762196, tanh(x)=-0.964028
sin(x)=-0.909297, cos(x)=-0.416147, tan(x)=2.18504
atan(x)=-1.107149, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=-1.107149
ldexp(x,0)=-2, ldexp(x,-2)=-0.5, ldexp(x,3)=-16
pow(x,1.8)=#NAN pow(1.8,x)=0.308642
pow(x,3.8)=#NAN pow(3.8,x)=0.069252
pow(-2.0,x)=0.25
fmod(-200000,x)=0 fmod(x,-3)=-2
cbrt(x)=-1.259921, hypot(x,4)=4.472136
frexp: x=-0.5*2^2
(long)x =-2 -> -2
(unsigned long)x=4294967294 -> 4.294967e+009
x=-1, floor(x)=-1, ceil(x)=-1
rint(x)=-1, trunc(x)=-1
fabs(x)=1, sqrt(x)=#NAN
exp(x)=0.367879, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-1.175201, cosh(x)=1.543081, tanh(x)=-0.761594
sin(x)=-0.841471, cos(x)=0.540302, tan(x)=-1.557408
atan(x)=-0.785398, asin(x)=-1.570796, acos(x)=3.141593
atan2(x,1)=-0.785398
ldexp(x,0)=-1, ldexp(x,-2)=-0.25, ldexp(x,3)=-8
pow(x,1.8)=#NAN pow(1.8,x)=0.555556
pow(x,3.8)=#NAN pow(3.8,x)=0.263158
pow(-2.0,x)=-0.5
fmod(-200000,x)=0 fmod(x,-3)=-1
cbrt(x)=-1, hypot(x,4)=4.123106
frexp: x=-0.5*2^1
(long)x =-1 -> -1
(unsigned long)x=4294967295 -> 4.294967e+009
x=0, floor(x)=0, ceil(x)=0
rint(x)=0, trunc(x)=0
fabs(x)=0, sqrt(x)=0
exp(x)=1, log(x)=-#INF, log10(x)=-#INF
sinh(x)=0, cosh(x)=1, tanh(x)=0
sin(x)=0, cos(x)=1, tan(x)=0
atan(x)=0, asin(x)=0, acos(x)=1.570796
atan2(x,1)=0
ldexp(x,0)=0, ldexp(x,-2)=0, ldexp(x,3)=0
pow(x,1.8)=0 pow(1.8,x)=1
pow(x,3.8)=0 pow(3.8,x)=1
pow(-2.0,x)=1
fmod(-200000,x)=0 fmod(x,-3)=0
cbrt(x)=0, hypot(x,4)=4
frexp: x=0*2^0
(long)x =0 -> 0
(unsigned long)x=0 -> 0
x=1, floor(x)=1, ceil(x)=1
rint(x)=1, trunc(x)=1
fabs(x)=1, sqrt(x)=1
exp(x)=2.718282, log(x)=0, log10(x)=0
sinh(x)=1.175201, cosh(x)=1.543081, tanh(x)=0.761594
sin(x)=0.841471, cos(x)=0.540302, tan(x)=1.557408
atan(x)=0.785398, asin(x)=1.570796, acos(x)=0
atan2(x,1)=0.785398
ldexp(x,0)=1, ldexp(x,-2)=0.25, ldexp(x,3)=8
pow(x,1.8)=1 pow(1.8,x)=1.8
pow(x,3.8)=1 pow(3.8,x)=3.8
pow(-2.0,x)=-2
fmod(-200000,x)=0 fmod(x,-3)=1
cbrt(x)=1, hypot(x,4)=4.123106
frexp: x=0.5*2^1
(long)x =1 -> 1
(unsigned long)x=1 -> 1
x=2, floor(x)=2, ceil(x)=2
rint(x)=2, trunc(x)=2
fabs(x)=2, sqrt(x)=1.414214
exp(x)=7.389056, log(x)=0.693147, log10(x)=0.30103
sinh(x)=3.62686, cosh(x)=3.762196, tanh(x)=0.964028
sin(x)=0.909297, cos(x)=-0.416147, tan(x)=-2.18504
atan(x)=1.107149, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=1.107149
ldexp(x,0)=2, ldexp(x,-2)=0.5, ldexp(x,3)=16
pow(x,1.8)=3.482202 pow(1.8,x)=3.24
pow(x,3.8)=13.928809 pow(3.8,x)=14.44
pow(-2.0,x)=4
fmod(-200000,x)=0 fmod(x,-3)=2
cbrt(x)=1.259921, hypot(x,4)=4.472136
frexp: x=0.5*2^2
(long)x =2 -> 2
(unsigned long)x=2 -> 2
x=3, floor(x)=3, ceil(x)=3
rint(x)=3, trunc(x)=3
fabs(x)=3, sqrt(x)=1.732051
exp(x)=20.085537, log(x)=1.098612, log10(x)=0.477121
sinh(x)=10.017875, cosh(x)=10.067662, tanh(x)=0.995055
sin(x)=0.14112, cos(x)=-0.989992, tan(x)=-0.142547
atan(x)=1.249046, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=1.249046
ldexp(x,0)=3, ldexp(x,-2)=0.75, ldexp(x,3)=24
pow(x,1.8)=7.224674 pow(1.8,x)=5.832
pow(x,3.8)=65.022067 pow(3.8,x)=54.872
pow(-2.0,x)=-8
fmod(-200000,x)=-2 fmod(x,-3)=0
cbrt(x)=1.44225, hypot(x,4)=5
frexp: x=0.75*2^2
(long)x =3 -> 3
(unsigned long)x=3 -> 3
x=-1.1, floor(x)=-2, ceil(x)=-1
rint(x)=-1, trunc(x)=-1
fabs(x)=1.1, sqrt(x)=#NAN
exp(x)=0.332871, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-1.335647, cosh(x)=1.668519, tanh(x)=-0.800499
sin(x)=-0.891207, cos(x)=0.453596, tan(x)=-1.96476
atan(x)=-0.832981, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=-0.832981
ldexp(x,0)=-1.1, ldexp(x,-2)=-0.275, ldexp(x,3)=-8.8
pow(x,1.8)=#NAN pow(1.8,x)=0.523842
pow(x,3.8)=#NAN pow(3.8,x)=0.23027
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.2 fmod(x,-3)=-1.1
cbrt(x)=-1.03228, hypot(x,4)=4.148494
frexp: x=-0.55*2^1
(long)x =-1 -> -1
(unsigned long)x=4294967295 -> 4.294967e+009
x=-0.9, floor(x)=-1, ceil(x)=0
rint(x)=-1, trunc(x)=0
fabs(x)=0.9, sqrt(x)=#NAN
exp(x)=0.40657, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-1.026517, cosh(x)=1.433086, tanh(x)=-0.716298
sin(x)=-0.783327, cos(x)=0.62161, tan(x)=-1.260158
atan(x)=-0.732815, asin(x)=-1.11977, acos(x)=2.690566
atan2(x,1)=-0.732815
ldexp(x,0)=-0.9, ldexp(x,-2)=-0.225, ldexp(x,3)=-7.2
pow(x,1.8)=#NAN pow(1.8,x)=0.589189
pow(x,3.8)=#NAN pow(3.8,x)=0.300742
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.2 fmod(x,-3)=-0.9
cbrt(x)=-0.965489, hypot(x,4)=4.1
frexp: x=-0.9*2^0
(long)x =0 -> 0
(unsigned long)x=0 -> 0
x=0.9, floor(x)=0, ceil(x)=1
rint(x)=1, trunc(x)=0
fabs(x)=0.9, sqrt(x)=0.948683
exp(x)=2.459603, log(x)=-0.105361, log10(x)=-0.045757
sinh(x)=1.026517, cosh(x)=1.433086, tanh(x)=0.716298
sin(x)=0.783327, cos(x)=0.62161, tan(x)=1.260158
atan(x)=0.732815, asin(x)=1.11977, acos(x)=0.451027
atan2(x,1)=0.732815
ldexp(x,0)=0.9, ldexp(x,-2)=0.225, ldexp(x,3)=7.2
pow(x,1.8)=0.82725 pow(1.8,x)=1.697248
pow(x,3.8)=0.670072 pow(3.8,x)=3.325104
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.2 fmod(x,-3)=0.9
cbrt(x)=0.965489, hypot(x,4)=4.1
frexp: x=0.9*2^0
(long)x =0 -> 0
(unsigned long)x=0 -> 0
x=1.1, floor(x)=1, ceil(x)=2
rint(x)=1, trunc(x)=1
fabs(x)=1.1, sqrt(x)=1.048809
exp(x)=3.004166, log(x)=0.09531, log10(x)=0.041393
sinh(x)=1.335647, cosh(x)=1.668519, tanh(x)=0.800499
sin(x)=0.891207, cos(x)=0.453596, tan(x)=1.96476
atan(x)=0.832981, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=0.832981
ldexp(x,0)=1.1, ldexp(x,-2)=0.275, ldexp(x,3)=8.8
pow(x,1.8)=1.187153 pow(1.8,x)=1.908973
pow(x,3.8)=1.436456 pow(3.8,x)=4.342721
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.2 fmod(x,-3)=1.1
cbrt(x)=1.03228, hypot(x,4)=4.148494
frexp: x=0.55*2^1
(long)x =1 -> 1
(unsigned long)x=1 -> 1
x=5.7, floor(x)=5, ceil(x)=6
rint(x)=6, trunc(x)=5
fabs(x)=5.7, sqrt(x)=2.387467
exp(x)=298.867401, log(x)=1.740466, log10(x)=0.755875
sinh(x)=149.432028, cosh(x)=149.435373, tanh(x)=0.999978
sin(x)=-0.550686, cos(x)=0.834713, tan(x)=-0.659731
atan(x)=1.397125, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=1.397125
ldexp(x,0)=5.7, ldexp(x,-2)=1.425, ldexp(x,3)=45.6
pow(x,1.8)=22.939014 pow(1.8,x)=28.513681
pow(x,3.8)=745.288554 pow(3.8,x)=2017.281477
pow(-2.0,x)=#NAN
fmod(-200000,x)=-4.1 fmod(x,-3)=2.7
cbrt(x)=1.786316, hypot(x,4)=6.963476
frexp: x=0.7125*2^3
(long)x =5 -> 5
(unsigned long)x=5 -> 5
x=-9.3, floor(x)=-10, ceil(x)=-9
rint(x)=-9, trunc(x)=-9
fabs(x)=9.3, sqrt(x)=#NAN
exp(x)=9.142423e-005, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-5469.009558, cosh(x)=5469.00965, tanh(x)=-1
sin(x)=-0.124454, cos(x)=-0.992225, tan(x)=0.12543
atan(x)=-1.463681, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=-1.463681
ldexp(x,0)=-9.3, ldexp(x,-2)=-2.325, ldexp(x,3)=-74.4
pow(x,1.8)=#NAN pow(1.8,x)=0.004226
pow(x,3.8)=#NAN pow(3.8,x)=4.055203e-006
pow(-2.0,x)=#NAN
fmod(-200000,x)=-3.5 fmod(x,-3)=-0.3
cbrt(x)=-2.102944, hypot(x,4)=10.123734
frexp: x=-0.58125*2^4
(long)x =-9 -> -9
(unsigned long)x=4294967287 -> 4.294967e+009
x=3.141593, floor(x)=3, ceil(x)=4
rint(x)=3, trunc(x)=3
fabs(x)=3.141593, sqrt(x)=1.772454
exp(x)=23.140691, log(x)=1.14473, log10(x)=0.49715
sinh(x)=11.548739, cosh(x)=11.591953, tanh(x)=0.996272
sin(x)=5.358979e-008, cos(x)=-1, tan(x)=-5.358979e-008
atan(x)=1.262627, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=1.262627
ldexp(x,0)=3.141593, ldexp(x,-2)=0.785398, ldexp(x,3)=25.132741
pow(x,1.8)=7.850002 pow(1.8,x)=6.338146
pow(x,3.8)=77.47641 pow(3.8,x)=66.289365
pow(-2.0,x)=#NAN
fmod(-200000,x)=-3.073491 fmod(x,-3)=0.141593
cbrt(x)=1.464592, hypot(x,4)=5.086217
frexp: x=0.785398*2^2
(long)x =3 -> 3
(unsigned long)x=3 -> 3
x=58192.6, floor(x)=58192, ceil(x)=58193
rint(x)=58193, trunc(x)=58192
fabs(x)=58192.6, sqrt(x)=241.231424
exp(x)=#INF, log(x)=10.971513, log10(x)=4.764868
sinh(x)=#INF, cosh(x)=#INF, tanh(x)=#NAN
sin(x)=-0.770278, cos(x)=-0.637708, tan(x)=1.207886
atan(x)=1.570779, asin(x)=#NAN, acos(x)=#NAN
atan2(x,1)=1.570779
ldexp(x,0)=58192.6, ldexp(x,-2)=14548.15, ldexp(x,3)=465540.8
pow(x,1.8)=3.773654e+008 pow(1.8,x)=#INF
pow(x,3.8)=1.277901e+018 pow(3.8,x)=#INF
pow(-2.0,x)=#NAN
fmod(-200000,x)=-25422.2 fmod(x,-3)=1.6
cbrt(x)=38.751566, hypot(x,4)=58192.600137
frexp: x=0.887949*2^16
(long)x =58192 -> 58192
(unsigned long)x=58192 -> 58192
x=0.23, floor(x)=0, ceil(x)=1
rint(x)=0, trunc(x)=0
fabs(x)=0.23, sqrt(x)=0.479583
exp(x)=1.2586, log(x)=-1.469676, log10(x)=-0.638272
sinh(x)=0.232033, cosh(x)=1.026567, tanh(x)=0.226028
sin(x)=0.227978, cos(x)=0.973666, tan(x)=0.234143
atan(x)=0.226068, asin(x)=0.232078, acos(x)=1.338719
atan2(x,1)=0.226068
ldexp(x,0)=0.23, ldexp(x,-2)=0.0575, ldexp(x,3)=1.84
pow(x,1.8)=0.070976 pow(1.8,x)=1.144755
pow(x,3.8)=0.003755 pow(3.8,x)=1.359409
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.05 fmod(x,-3)=0.23
cbrt(x)=0.612693, hypot(x,4)=4.006607
frexp: x=0.92*2^-2
(long)x =0 -> 0
(unsigned long)x=0 -> 0
x=0.0027, floor(x)=0, ceil(x)=1
rint(x)=0, trunc(x)=0
fabs(x)=0.0027, sqrt(x)=0.051962
exp(x)=1.002704, log(x)=-5.914504, log10(x)=-2.568636
sinh(x)=0.0027, cosh(x)=1.000004, tanh(x)=0.0027
sin(x)=0.0027, cos(x)=0.999996, tan(x)=0.0027
atan(x)=0.0027, asin(x)=0.0027, acos(x)=1.568096
atan2(x,1)=0.0027
ldexp(x,0)=0.0027, ldexp(x,-2)=0.000675, ldexp(x,3)=0.0216
pow(x,1.8)=2.379331e-005 pow(1.8,x)=1.001588
pow(x,3.8)=1.734532e-010 pow(3.8,x)=1.003611
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.0002 fmod(x,-3)=0.0027
cbrt(x)=0.139248, hypot(x,4)=4.000001
frexp: x=0.6912*2^-8
(long)x =0 -> 0
(unsigned long)x=0 -> 0
x=-0.0027, floor(x)=-1, ceil(x)=0
rint(x)=0, trunc(x)=0
fabs(x)=0.0027, sqrt(x)=#NAN
exp(x)=0.997304, log(x)=#NAN, log10(x)=#NAN
sinh(x)=-0.0027, cosh(x)=1.000004, tanh(x)=-0.0027
sin(x)=-0.0027, cos(x)=0.999996, tan(x)=-0.0027
atan(x)=-0.0027, asin(x)=-0.0027, acos(x)=1.573496
atan2(x,1)=-0.0027
ldexp(x,0)=-0.0027, ldexp(x,-2)=-0.000675, ldexp(x,3)=-0.0216
pow(x,1.8)=#NAN pow(1.8,x)=0.998414
pow(x,3.8)=#NAN pow(3.8,x)=0.996402
pow(-2.0,x)=#NAN
fmod(-200000,x)=-0.0002 fmod(x,-3)=-0.0027
cbrt(x)=-0.139248, hypot(x,4)=4.000001
frexp: x=-0.6912*2^-8
(long)x =0 -> 0
(unsigned long)x=0 -> 0
Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!
This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.
But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/