Yeah, if contiguous

=SUMPRODUCT((ISNUMBER(SEARCH({"Yes";"No"},A1:Z1))) *(V1:V2)*(A2:Z2)*(A3:Z3))

--

HTH

Bob Phillips

(replace xxxx in the email address with gmail if mailing direct)

"Ben010" wrote in message
...
Bob--
How can I make the {1.5;1} numbers variables? That is I want to reference
a
cell rather than make them numbers, such as {v1;v2}

Ben

"Bob Phillips" wrote:


=SUMPRODUCT((ISNUMBER(SEARCH({"Yes";"No"},A1:Z1))) *({1.5;1})*(A2:Z2)*(A3:Z3)
)

--

HTH

Bob Phillips

(replace xxxx in the email address with gmail if mailing direct)

"Ben010" wrote in message
...
Let me show you the first part of my array:
A B C D X Y
1 Yes No Yes Yes 1.5 1
2 6 3 2 2
3 2 4 6 3

A1:D3 is my array. X and Y are the multipliers. The calculation for
this
would be :
6*2*1.5+ 3*4*1+ 2*6*1.5+ 2*3*1.5. Thus, if A1:D1 is "Yes" then the
corresponding product multiplies by 1.5. If A1:D1 is "No" then it
multiplies
by 1.



"Bob Phillips" wrote:

What multiplier?

--

HTH

Bob Phillips

(replace xxxx in the email address with gmail if mailing direct)

"Ben010" wrote in message
...
Bob--
Thanks. My original query was probably not clear. If A1:Z1 is
"Yes"
then
I
want the cell to compute to your answer times a multiplier. If
"No"
I
want
the cell to compute to exactly your answer (multiplier =1).

Ben

"Bob Phillips" wrote:

=SUMPRODUCT(--(A1:Z1="Yes"),A2:Z2,A3:Z3)

--

HTH

Bob Phillips

(replace xxxx in the email address with gmail if mailing direct)

"Ben010" wrote in message
...
I want to get the sumproduct of two rows of numbers based on
an IF
condition
in a related row. The formula would look like this:
=Sumproduct(a2:z2, a3:z3)* Multiplier if a1:z1="Yes",
otherwise
Multiplier
=1
So if a1="Yes" then the product would be a2*a3*M; if b1<"Yes"
then
the
product would be b2*b3*1. Any ideas?