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Complex solve BUG FW 2016 04 14 (10077)
05-20-2016, 03:43 PM
Post: #15
RE: Complex solve BUG FW 2016 04 14 (10077)
(05-20-2016 03:19 PM)Tim Wessman Wrote:  
(05-20-2016 06:03 AM)Maro Wrote:  I get the same problem when trying it inside the CAS without string evaluation, just in CAS on the command line: it works with c2=real, it doesn't work with c2= complex

Is it only when calling in the "csolve" routine? Or you mean evaluating c1/c2 directly is giving a different result.

Hi Tim, I'm not sure if I understand your question right, but what I meant was that in the CAS environment on the command line typing
csolve((c1/c2)-(c3/c2)*c4*(1-i*tan(acos(c5)))/(3*conj(x))-x)=0,x) works with (c1/c2) being a real value and it doesn't work with (c1/c2) being a complex value. c1-c5 are user defined variables. It doesn't matter if I use csolve or solve. Only rearrangement of the equation helps (see posts above). Behavior on the CAS command line and using csolve or solve in a program is consistent.

(05-20-2016 03:19 PM)Tim Wessman Wrote:  Just for grins, could you go to HOME settings and CAS settings both, do a CLEAR to reset to default, and see if anything is different?

This doesn't change anything, same behavior.
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RE: Complex solve BUG FW 2016 04 14 (10077) - Maro - 05-20-2016 03:43 PM

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