[CppAD] e-mail links on this mailing list

Brad Bell bradbell at seanet.com
Fri Mar 9 07:09:12 EST 2018


The coin mailing list maps links to an unreadable form (see below). I am sorry for this and trying 
to figure out what to do about it.

On 03/09/2018 04:43 AM, Brad Bell wrote:
> Yes it is possible and there are many ways to do so. One set of methods would use second derivatives 
> of f. For example, see
>      https://urldefense.proofpoint.com/v2/url?u=http-3A__coin-2Dor.github.io_CppAD_doc_forward-5Ftwo.htm&d=DwICAg&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=UxLhbaqYMJLc2OFXF6T8asQht7vpwIClD1FdrFb8omo&m=UZV55dNh1OC6VXiOsQVuz-Paqgw6HLpmxLglaj8zykI&s=6StBq41Oq-JRd8tgf78bWugOkYPv2Hj7_JhBGX1_0G8&e=     https://urldefense.proofpoint.com/v2/url?u=http-3A__coin-2Dor.github.io_CppAD_doc_reverse-5Ftwo.htm&d=DwICAg&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=UxLhbaqYMJLc2OFXF6T8asQht7vpwIClD1FdrFb8omo&m=UZV55dNh1OC6VXiOsQVuz-Paqgw6HLpmxLglaj8zykI&s=ph1QD5R5oJNQNfkrLucTgGMGvJDqDJLYx5z6M-aR-GM&e= The other set of methods would use multiple levels of AD; see
>      https://urldefense.proofpoint.com/v2/url?u=http-3A__coin-2Dor.github.io_CppAD_doc_mul-5Flevel.cpp.htm&d=DwICAg&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=UxLhbaqYMJLc2OFXF6T8asQht7vpwIClD1FdrFb8omo&m=UZV55dNh1OC6VXiOsQVuz-Paqgw6HLpmxLglaj8zykI&s=ap4MHNBTnzYfQdWwcBucnu0LLSww5dCowDaCvqwgOO0&e=
> On 03/08/2018 08:16 AM, MANUSHANKER BALASUBRAMANIAN wrote:
>> Dear All,
>>
>> I am using CPPAD library to compute gradient of a function. Given a function f(y,z,r1,r2,r3,r4) I 
>> would like to first obtain two new functions fy and fz which are derivatives of f with respect to 
>> y and z, then subsequently obtain derivatives of fy and fz with respect to other parameters. Can 
>> you please let me know if it possible to obtain a ADFun of a derivative.
>>
>> Regards,
>>
>> Manu
>> _______________________________________________
>> CppAD mailing list
>> CppAD at list.coin-or.org
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__list.coin-2Dor.org_mailman_listinfo_cppad&d=DwICAg&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=UxLhbaqYMJLc2OFXF6T8asQht7vpwIClD1FdrFb8omo&m=c6a1yN8lF7ririOJQQX91EC-FfIMFrUCfJ3DHClW6_g&s=oY2abV2KbSM-llHSTZ6Cs_0IsjtkM6B1Ig6EkqcKvos&e= 
>>
>>
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> 


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