source: git/Tst/Manual/diff.tst @ 6fb723

spielwiese
Last change on this file since 6fb723 was 894057, checked in by Oleksandr Motsak <motsak@…>, 13 years ago
ADD: Tests from online manual (res+stat on mamawutz): short ones Tst/Manual/s.lst
  • Property mode set to 100644
File size: 280 bytes
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1LIB "tst.lib"; tst_init();
2  ring r=0,(x,y,z),dp;
3  poly f=2x3y+3z5;
4  diff(f,x);
5  vector v=[f,y2+z];
6  diff(v,z);
7  ideal j=x2-yz,xyz;
8  ideal i=x2,x2+yz,xyz;
9  // corresponds to differential operators
10  // d2/dx2, d2/dx2+d2/dydz, d3/dxdydz:
11  print(diff(i,j));
12tst_status(1);$
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