v quick maths help

Jan 6, 2013 at 5:26pm

v quick maths help

Hi
this old Maxer continues to run into a brick wall. A brick wall called secondary level maths. Oh, when will I learn to SCALE it??

input = 0.01 to 1.
I
I
some expression
I
I
desired output = 100. to 1.

but 0.5 input should output 2., 0.25 = 4., and 0.1 = 10.

til next time :)

Brendan

#65927
Jan 6, 2013 at 5:40pm

the first part’s easy-ish

y = x*100. but I can’t find the correct exponent or remember how to invert the output…

#237424
Jan 6, 2013 at 8:11pm

simply expr 1./$f1

#237425
Jan 6, 2013 at 8:14pm

Or, of course, !/ 1.

#237426
Jan 6, 2013 at 8:23pm

Don’t ya hate it when the solution is THIS easy. Thanks Christopher.

Gut genannter n00bmeister

#237427

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