Opened 14 years ago
Closed 14 years ago
#691 closed defect (fixed)
[with patch] .coefficients() for EisensteinSeries does not return requested coefficients
Reported by: | mhansen | Owned by: | mhansen |
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Priority: | major | Milestone: | sage-2.8.5 |
Component: | modular forms | Keywords: | |
Cc: | Merged in: | ||
Authors: | Reviewers: | ||
Report Upstream: | Work issues: | ||
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
sage: e = G.gen() sage: E = EisensteinForms(e, 3) sage: v = E.eisenstein_series() sage: f = v[0] sage: f 15/11*zeta10^3 - 9/11*zeta10^2 - 26/11*zeta10 - 10/11 + q + (4*zeta10 + 1)*q^2 + (-9*zeta10^3 + 1)*q^3 + (16*zeta10^2 + 4*zeta10 + 1)*q^4 + (25*zeta10^3 - 25*zeta10^2 + 25*zeta10 - 24)*q^5 + O(q^6) sage: f.coefficients([0,1,2,3,4]) [15/11*zeta10^3 - 9/11*zeta10^2 - 26/11*zeta10 - 10/11, 1, 4*zeta10 + 1, -9*zeta10^3 + 1, 16*zeta10^2 + 4*zeta10 + 1] sage: f.coefficients([0,1,2,3,4]) [15/11*zeta10^3 - 9/11*zeta10^2 - 26/11*zeta10 - 10/11]
Attachments (2)
Change History (8)
comment:1 Changed 14 years ago by
- Owner changed from was to mhansen
comment:2 Changed 14 years ago by
comment:3 Changed 14 years ago by
Actually, there is a problem with f._compute. Ignore the above patch for now.
Changed 14 years ago by
Changed 14 years ago by
comment:4 Changed 14 years ago by
Patch attached which fixes the issues.
comment:5 Changed 14 years ago by
- Summary changed from .coefficients() for EisensteinSeries does not return requested coefficients to [with patch] .coefficients() for EisensteinSeries does not return requested coefficients
comment:6 Changed 14 years ago by
- Resolution set to fixed
- Status changed from new to closed
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Patch attached.