# rational number examples # psr = SeriesRing("Q(y)") print "psr:", psr print one = psr.one() print "one:", one print zero = psr.zero() print "zero:", zero print r1 = psr.random(4) print "r1:", r1 print print "r1:", r1 print print "r1-r1:", r1 - r1 print r2 = psr.random(4) print "r2:", r2 print print "r2:", r2 print print "r2-r2:", r2 - r2 print
# rational number examples # psr = SeriesRing("Q(y)"); print "psr:", psr; print; one = psr.one(); print "one:", one; print; zero = psr.zero(); print "zero:", zero; print; r1 = psr.random(4); print "r1:", r1; print; print "r1:", r1; print; print "r1-r1:", r1-r1; print; r2 = psr.random(4); print "r2:", r2; print; print "r2:", r2; print; print "r2-r2:", r2-r2; print;
# rational number examples # psr = SeriesRing("Q(y)"); print "psr:", psr; print; one = psr.one(); print "one:", one; print; zero = psr.zero(); print "zero:", zero; print; r1 = psr.random(4); print "r1:", r1; print; print "r1:", r1; print; print "r1-r1:", r1-r1; print; r2 = psr.random(4); print "r2:", r2; print; print "r2:", r2; print; print "r2-r2:", r2-r2; print;