diff options
| author | dos-reis <gdr@axiomatics.org> | 2009-05-18 23:46:53 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2009-05-18 23:46:53 +0000 |
| commit | aa129f3b4eaacbeae2837fb7e5c67a1a1a373eaa (patch) | |
| tree | 2a10e3ef795b0e2625f642cf2d1d47c7e695a88e /src/algebra/oderf.spad.pamphlet | |
| parent | 7f0313f8c6cce367c51cf5bb6bc8c073a466191b (diff) | |
| download | open-axiom-aa129f3b4eaacbeae2837fb7e5c67a1a1a373eaa.tar.gz | |
* algebra/curve.spad.pamphlet: Use literal symbols.
* algebra/defintef.spad.pamphlet: Likewise.
* algebra/defintrf.spad.pamphlet: Likewise.
* algebra/divisor.spad.pamphlet: Likewise.
* algebra/efstruc.spad.pamphlet: Likewise.
* algebra/exprode.spad.pamphlet: Likewise.
* algebra/fspace.spad.pamphlet: Likewise.
* algebra/intaf.spad.pamphlet: Likewise.
* algebra/intef.spad.pamphlet: Likewise.
* algebra/integrat.spad.pamphlet: Likewise.
* algebra/intpm.spad.pamphlet: Likewise.
* algebra/laplace.spad.pamphlet: Likewise.
* algebra/limitps.spad.pamphlet: Likewise.
* algebra/liouv.spad.pamphlet: Likewise.
* algebra/odeef.spad.pamphlet: Likewise.
* algebra/oderf.spad.pamphlet: Likewise.
* algebra/rdeef.spad.pamphlet: Likewise.
* algebra/symbol.spad.pamphlet: Likewise.
* algebra/transsolve.spad.pamphlet: Likewise.
Diffstat (limited to 'src/algebra/oderf.spad.pamphlet')
| -rw-r--r-- | src/algebra/oderf.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/oderf.spad.pamphlet b/src/algebra/oderf.spad.pamphlet index 96e1f9f1..08ba4213 100644 --- a/src/algebra/oderf.spad.pamphlet +++ b/src/algebra/oderf.spad.pamphlet @@ -751,10 +751,10 @@ ODEIntegration(R, F): Exports == Implementation where -- checks if a non-sum expr is of the form c * log(g) for a rational number c isQlog f == - is?(f, "log"::SY) => [1, first argument(retract(f)@K)] + is?(f, 'log) => [1, first argument(retract(f)@K)] (v := isTimes f) case List(F) and (#(l := v::List(F)) <= 3) => l := reverse_! sort_! l - is?(first l, "log"::SY) and ((u := isQ rest l) case Q) => + is?(first l, 'log) and ((u := isQ rest l) case Q) => [u::Q, first argument(retract(first(l))@K)] "failed" "failed" |