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Scilab help >> Symbolic > subf

subf

symbolic subtraction

Calling Sequence

["c"]=subf("a","b")

Arguments

"a","b","c"

strings

Description

returns the character string c="a-b" Trivial simplifications such as subf("0","a") or subf("1","2") are performed.

Examples

subf('0','a')
subf('2','1')
subf('a','0')

See Also

  • mulf — symbolic multiplication
  • ldivf — left symbolic division
  • rdivf — right symbolic division
  • eval — 文字列の行列の評価
  • evstr — 式の評価
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Last updated:
Thu Mar 03 11:00:58 CET 2011