CAD in SARAG
- Subject: CAD in SARAG
- From: Barton Willis
- Date: Thu, 14 Jul 2011 12:02:34 -0500
...I just noticed:
(%i32) bernstein(1179,59,0,1, 1/2+%i)$
Evaluation took 0.0000 seconds (0.0000 elapsed)
Not an explicit rational complex number:
(%i33) rectform(%);
Evaluation took 0.0000 seconds (0.0000 elapsed)
(%o33) 273110916327905886808224906004[41 digits]271128615690896387310536974100*%i*((877452417124487492040256716272[352 digits]927837046794593334197998046875*sin(1120*atan(2)))/821041081256186991599434742739[295 digits]902799704226929872471576281088+(334680111304174800755995613190[352 digits]439800455234944820404052734375*cos(1120*atan(2)))/410520540628093495799717371369[295 digits]451399852113464936235788140544)+273110916327905886808224906004[41 digits]271128615690896387310536974100*((334680111304174800755995613190[352 digits]439800455234944820404052734375*sin(1120*atan(2)))/410520540628093495799717371369[295 digits]451399852113464936235788140544-(877452417124487492040256716272[352 digits]927837046794593334197998046875*cos(1120*atan(2)))/821041081256186991599434742739[295 digits]902799704226929872471576281088)
The trigrat function is spendy:
(%i34) trigexpand(%);
Evaluation took 4.2180 seconds (4.2510 elapsed)
(%o34) (100807440270028896619752463716[452 digits]152055840007960796356201171875*%i)/102630135157023373949929342842[295 digits]612849963028366234058947035136+726050027327422517799926964124[452 digits]051392094232141971588134765625/205260270314046747899858685684[295 digits]225699926056732468117894070272
--Barton