Quick way to convert a 2D boolean array to a 2D number array

[bilaln]

Hi,

I was wondering how I could convert a 2D boolean array to a 2D number array. I want to multiply the boolean array with another one, but I can't because the types are incompatible.

I tried converting to a digital and then a binary, but the binary gives me a 1D array for some reason.

Thanks.

[RavensFan]

Can you show what you tried that didn't work?

What should the conversion look like?  Is it a case of converting True or False to a 1 or 0?

[altenbach]

Try this:

[Jarrod_S.]

I'm confused. Do you want to multiply two boolean arrays? Wouldn't that be the same result as just AND-ing them?

[bilaln]

Sorry, I wanted to multiply a boolean array with a numeric array. (Thanks altenbach!!!)

[ysma]

Hi

I have 2D boolean array, and I need to convert each row individually to a numeric 1D array like this

0:0:0 ----> 0

1:0:0 ----> 1

0:1:0 ----> 2

.

.

.

1:1:1----> 7

8x3 array to 8x1

I tried by Boolean Array To Number function, but it doesn't work because of the difference in the array dimensions, how can I do that?

Thank you

[thoult]

Convert each row of the 2D array to an integer using Boolean Array to Number inside an auto-indexing For Loop.

[GerdW]

Hi ysma,

"oh all those wonders of AUTOINDEXING"

[ysma]

Thank you very much both of you....

[Hooovahh]

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@ysma wrote:

Thank you very much both of you....

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