network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 3 months |
| seen | May 9 at 7:18 | |
| stats | profile views | 5 |
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Apr 8 |
awarded | Scholar |
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Apr 8 |
comment |
Simplify expressions with Log Perfect - that's exactly what I was looking for with the added benefit it can be applied in other situations too. Thanks! |
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Apr 8 |
accepted | Simplify expressions with Log |
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Apr 6 |
awarded | Commentator |
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Apr 6 |
comment |
Simplify expressions with Log This looks very good. Is there any easy way I can allow multiple arguments for rule1, i.e. rule1 = Log[a_] + Log[b_] + Log[]... -> Log[a*b*...]? |
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Apr 6 |
comment |
Simplify expressions with Log @Mr.Wizard - it works because it's shorthand for Simplify[Log[Exp[n Log[a] + m Log[b] - m Log[a + b] - n Log[a + b]]]] . So works perfectly for this expression; however, it won't work for more complex expressions. See the Prefix. |
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Apr 4 |
awarded | Supporter |
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Apr 4 |
comment |
Simplify expressions with Log That's great. Shall test it tomorrow. Thank you |
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Apr 4 |
asked | Simplify expressions with Log |
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Mar 23 |
comment |
Replace an expression with a slightly tricky LHS transformation @MichaelE2 thanks. looks good. Trying to test it against the other expressions I have. |
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Mar 23 |
asked | Replace an expression with a slightly tricky LHS transformation |
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Feb 20 |
comment |
How to transform an expression using algebraical instead of pattern rules @PinguinDirk yes that seems to return the same result as the ExpandAll statement. Seems much better. Might take a while to run against a quartic on my laptop. Will investigate a little further. I will also investigate Eliminate mentioned elsewhere. Thanks. |
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Feb 20 |
comment |
How to transform an expression using algebraical instead of pattern rules @chuy how would you expand that idea to discriminants? |
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Feb 20 |
comment |
How to transform an expression using algebraical instead of pattern rules @b.gatessucks Yes, that's obvious. The point is that requires one to solve for k in the rule before using it. I am looking for an automated way of making these transformations. |
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Feb 20 |
asked | How to transform an expression using algebraical instead of pattern rules |
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Feb 20 |
awarded | Teacher |
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Feb 19 |
answered | Expanding a polynomial with fractional powers |
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Feb 19 |
awarded | Editor |
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Feb 19 |
comment |
Expanding a polynomial with fractional powers @Chuy - Thanks, amending post to use lower case variables. |
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Feb 19 |
revised |
Expanding a polynomial with fractional powers Changed to lower case letter for coefficients |
