repeat ignored in some output terms of dd_

vermaseren / form

The FORM project for symbolic manipulation of very big expressions

GNU General Public License v3.0

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Closed benruijl closed 8 years ago

benruijl commented 8 years ago

The following program fails to substitute all f:

#-
V p1,p2,p3,p4;
CF f;

L F = f(p1,p2,p3,p4)*f(p3,p4);
repeat id once f(?a) = dd_(?a);

Print +s;
.end