Changes between Version 1 and Version 2 of Ticket #21440, comment 6
- Timestamp:
- 09/22/20 12:53:57 (4 months ago)
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Ticket #21440, comment 6
v1 v2 21 21 sage: j3 22 22 1/16*(2*pi*x + 8*cos(pi*x)*sin(pi*x) + arctan(1/6*(10*sin(pi*x)^2 - 1)/(cos(pi*x)*sin(pi*x))))/pi 23 sage: (i1-j1).simplify_trig() 23 sage: (i1-j1).simplify_trig() # maxima is not coherent with itself 24 24 1/48*(24*pi*x + 34*arctan(3*sin(pi*x)/cos(pi*x)) - 24*arctan(sin(pi*x)/cos(pi*x)) - 17*arctan2(2*cos(pi*x)*sin(pi*x), 2*cos(pi*x)^2 - 3/2) + 17*arctan2(2*cos(pi*x)*sin(pi*x), 2*cos(pi*x)^2 - 3))/pi 25 sage: (i2-j2).simplify_trig() 25 sage: (i2-j2).simplify_trig() # giac is coherent with itself 26 26 0 27 sage: (i3-j3).simplify_trig() 27 sage: (i3-j3).simplify_trig() # fricas is coherent with itself 28 28 0 29 29 }}}