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Goal Seek in mathcad

jhossain
1-Newbie

Goal Seek in mathcad

Hi,

I am trying to use some commands like "Goal seek in excel" in mathcad prime 3.0. Though I have not found any exact command in mathcad but have been able to manage it thorough "root" command in the Function>Solving subcatagory menu. But I can't use this option for a matrix. Please see the attachment.

For my problem, I need to find two values of "k" at the same time in a matrix. If I use the values of " i " seperatey as " 0 " and " 1 ", it gives correct result, but if I use as " i = 0,1..1 ", it shows error. Can you please help me.

Thanks in Advance

Best Regards

Jahangir Hossain

1 ACCEPTED SOLUTION

Accepted Solutions

If you make your function f(q) be f(q,i) instead, then your scheme works as required.

View solution in original post

4 REPLIES 4
MikeArmstrong
5-Regular Member
(To:jhossain)

Unfortunately I do not have Prime at the moment, but I'm sure you will be able to achieve what you want using a solve block. Look in the help menu.

Hi Mike

Thanks...I will look in also the help menu.

Best Regards

Jahangir Hossain

If you make your function f(q) be f(q,i) instead, then your scheme works as required.

Hi Fred

Thanks a lot... Your approach works correctly as I wanted...I am very pleased.

Best Reggards

Jahangir Hossain

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