>>>>> processing /scratch/aburgers/octave/x86_64/libinterp/corefcn/mappers.cc-tst ***** test rval = 0; ival = 1.31695789692481635; obs = acos ([2, 2-i*eps, 2+i*eps]); exp = [rval + ival*i, rval + ival*i, rval - ival*i]; assert (obs, exp, 2*eps); rval = pi; obs = acos ([-2, -2-i*eps, -2+i*eps]); exp = [rval - ival*i, rval + ival*i, rval - ival*i]; assert (obs, exp, 2*eps); assert (acos ([2 0]), [ival*i, pi/2], 2*eps); assert (acos ([2 0i]), [ival*i, pi/2], 2*eps); x = [1, -1, i, -i] .* 1e150; v = [0, pi, pi/2, pi/2]; assert (real (acos (x)), v); !!!!! test failed ASSERT errors for: assert (real (acos (x)),v) Location | Observed | Expected | Reason (1) 1.5708 0 Abs err 1.5708 exceeds tol 0 (2) 1.5708 3.1416 Abs err 1.5708 exceeds tol 0 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321 ***** test re = 2.99822295029797; im = pi/2; assert (acosh (-10i), re - i*im); !!!!! test failed ASSERT errors for: assert (acosh (-10i),re - i * im) Location | Observed | Expected | Reason () 2.9982-1.5708i 2.9982-1.5708i Abs err 6.2172e-15 exceeds tol 0 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321 ***** test re = single (2.99822295029797); im = single (pi/2); assert (acosh (single (10i)), re + i*im, 5*eps ("single")); assert (acosh (single (-10i)), re - i*im, 5*eps ("single")); !!!!! test failed ASSERT errors for: assert (acosh (single (-10i)),re - i * im,5 * eps ("single")) Location | Observed | Expected | Reason () 2.9982-1.5708i 2.9982-1.5708i Abs err 7.1526e-06 exceeds tol 5.9605e-07 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321 ***** test x = [1, -1, i, -i] .* 1e150; v = [0, pi, pi/2, -pi/2]; assert (imag (acosh (x)), v); !!!!! test failed ASSERT errors for: assert (imag (acosh (x)),v) Location | Observed | Expected | Reason (4) -0 -1.5708 Abs err 1.5708 exceeds tol 0 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321 ***** test rval = pi/2; ival = 1.31695789692481635; obs = asin ([2, 2-i*eps, 2+i*eps]); exp = [rval - ival*i, rval - ival*i, rval + ival*i]; assert (obs, exp, 2*eps); obs = asin ([-2, -2-i*eps, -2+i*eps]); exp = [-rval + ival*i, -rval - ival*i, -rval + ival*i]; assert (obs, exp, 2*eps); assert (asin ([2 0]), [rval - ival*i, 0], 2*eps); assert (asin ([2 0i]), [rval - ival*i, 0], 2*eps); x = [1, -1, i, -i] .* 1e150; v = [pi/2, -pi/2, 0, -0]; assert (real (asin (x)), v); !!!!! test failed ASSERT errors for: assert (real (asin (x)),v) Location | Observed | Expected | Reason (1) 0 1.5708 Abs err 1.5708 exceeds tol 0 (2) 0 -1.5708 Abs err 1.5708 exceeds tol 0 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321 ***** test v = single ([0, pi/2*i, 0, -pi/2*i]); x = single ([0, i, 0, -i]); assert (asinh (x), v, sqrt (eps ("single"))); x = [1, -1, i, -i] .* 1e150; v = [0, 0, pi/2, -pi/2]; assert (imag (asinh (x)), v); !!!!! test failed ASSERT errors for: assert (imag (asinh (x)),v) Location | Observed | Expected | Reason (4) 0 -1.5708 Abs err 1.5708 exceeds tol 0 shared variables scalar structure containing the fields: rt2 = 1.4142 rt3 = 1.7321