Download or view regression.frink in plain text format
// Regression test for Frink... compare this output with last known good.
for unit = sort[units["length"]]
println["$unit " + unit[unit]]
for unit = sort[units["mass"]]
println["$unit " + unit[unit]]
for unit = sort[units["charge"]]
println["$unit " + unit[unit]]
a = [1, 2, -1 , -2, 10, 1000, 1000000000001, -1000000000001, 1203923809824398,
-23019832098432, 1/2, -1/2, 1/3, -1/3, 2/3, -2/3, 1/7, -3/5, 9/1000000000009, 100000000000034/5,
-23/10101111101010100101, 1023221329384084044/29, 1.2,
1.109230002139802138, -3209432049832409e10, 329032.213908e-8]
for n = a
{
println["floor[$n] = " + floor[n]]
println[" ceil[$n] = " + ceil[n]]
println["round[$n] = " + round[n]]
println[" abs[$n] = " + abs[n]]
println["trunc[$n] = " + trunc[n]]
for m = a
{
// This is reason enough that concatenation operator should be different
r = n+m; println["$n + $m = $r"]
r = n-m; println["$n - $m = $r"]
r = n*m; println["$n * $m = $r"]
r = n/m; println["$n / $m = $r"]
if (abs[m] < 1000)
{
r = n^m
println["$n ^ $m = $r"]
}
r = n div m; println["$n div $m = $r"]
r = n mod m; println["$n mod $m = $r"]
}
}
f[x] :=
{
println["ln[$x] " + ln[x]]
println["log[$x] " + log[x]]
println["exp[$x] " + exp[x]]
println["sin[$x] " + sin[x]]
println["cos[$x] " + cos[x]]
println["tan[$x] " + tan[x]]
println["sec[$x] " + sec[x]]
println["csc[$x] " + csc[x]]
println["cot[$x] " + cot[x]]
println["arcsin[$x] " + arcsin[x]]
println["arccos[$x] " + arccos[x]]
println["arctan[$x] " + arctan[x]]
println["arcsec[$x] " + arcsec[x]]
println["arccsc[$x] " + arccsc[x]]
println["arccot[$x] " + arccot[x]]
println[]
}
args = [.5, .5i, .5 + .4i, 2.5 - 1.4i, -10 + 102 i]
for a = args
f[a]
Download or view regression.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 19965 days, 16 hours, 40 minutes ago.