Solving multiple equations using an array

Forum|Forum|11 years ago
September 22, 2014
4 replies
2556 views

Hi,

I'm looking for a way to solve x-mount of equations with an equal amount of solutions. However, when I try to use an array in my solve-block I don't get a solution and the amount of equations makes it extremely impractical to solve the equations without using an array.

The attached mathcad 15 document is NOT the actual problem but the array-issue is the same.

Any help will be much appreciated!

1_array-xmcd.zip

Other

Best answer by Werner_E

Just leave away the vector indices and range variable i - use the vectors themselves.

In your real problem it may also be necessary to use vectorization.

W

Werner_E

Answer

25-Diamond I

Just leave away the vector indices and range variable i - use the vectors themselves.

In your real problem it may also be necessary to use vectorization.

A

AlanStevens

19-Tanzanite

Don't use subscripts within a solve block (and Find is ok here) - see attached.

Alan

I see Werner beat me to it!

1_arrayb-xmcd.zip

R

RichardJ

19-Tanzanite

Just get rid of the subscripts.

1_array-xmcdz.zip

W

Werner_E

25-Diamond I

WoW - three nearly identical answers about at the same time. Given the time stamp Alan was first and has beaten us by one minute, so why is his answer in second position?

EDIT: Now that Alam has edited his post, the time stamps are equal (to the minute).