using Part command
- To: mathgroup at smc.vnet.net
- Subject: [mg15403] using Part command
- From: tolg at mailexcite.com
- Date: Wed, 13 Jan 1999 20:57:18 -0500
- Organization: Deja News - The Leader in Internet Discussion
- Sender: owner-wri-mathgroup at wolfram.com
Dear friend,
I have a problem about using Part command of Mathematica: I have the
following output named as cozum (cozum=this output) {{u[t] -> 1.
Power[2.718281828459045235360287471352662497757247093699\
95957497, 1.732050807568877293527446341505872366942805253810380\
62806 t] C[1], v[t] ->
(-0.57735026918962576450914878050195745564760175127012687602 /
Power[2.71828182845904523536028747135266249775724709369995957\
497, 1.7320508075688772935274463415058723669428052538103806\
2806 t] + 0.5773502691896257645091487805019574556476017512\
70126876019 Power[2.7182818284590452353602874713526624977572\
4709369995957497,
1.73205080756887729352744634150587236694280525381038062806 t]
) C[1] + (1. C[2]) /
Power[2.718281828459045235360287471352662497757247093699959574\
97, 1.73205080756887729352744634150587236694280525381038062806
t]}}
How should I use the Part command to get only this following part of
this expression:
u[t] -> 1. Power[2.718281828459045235360287471352662497757247093699\
95957497, 1.732050807568877293527446341505872366942805253810380\
62806 t] C[1]
Thanks in advance...
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