Re: Need to find the centroid of a circular camera image

2018-09-23 Thread Gene Heskett
On Sunday 23 September 2018 16:24:23 Oscar Benjamin wrote: > On Sun, 23 Sep 2018 at 20:45, Gene Heskett wrote: > > save the image and locate the centroid of that saved image. > > > > Is there code to do that centroid math in somebodies "bottom desk > > drawer"? Something I could download and con

Re: Need to find the centroid of a circular camera image

2018-09-23 Thread Oscar Benjamin
On Sun, 23 Sep 2018 at 20:45, Gene Heskett wrote: > > save the image and locate the centroid of that saved image. > > Is there code to do that centroid math in somebodies "bottom desk > drawer"? Something I could download and control with a bash script which > I'm fair at? This is easy enough to

Re: P = (2^N) - Q

2018-09-23 Thread MRAB
On 2018-09-23 19:59, Musatov wrote: If P is the set of primes, how do I write a program outputting the values of Q as an integer sequence with 1 integer of Q for each N? Let the first prime be P1 P1=2 so if N=0, Q=-1 as 2=(2^0) - (-1) Let the second prime be P2 P2=3 so if N=1, Q=-1 as 3=(2^1

Need to find the centroid of a circular camera image

2018-09-23 Thread Gene Heskett
Greetings from a very poor python programmer, begging hat in hand; I have an old lathe that has some bed wear, an linuxcnc has the facilities to correct that. But it takes me surveying the machine for errors as the carriage is moved up and down the bed. Obviously I have to know what the error

P = (2^N) - Q

2018-09-23 Thread Musatov
If P is the set of primes, how do I write a program outputting the values of Q as an integer sequence with 1 integer of Q for each N? Let the first prime be P1 P1=2 so if N=0, Q=-1 as 2=(2^0) - (-1) Let the second prime be P2 P2=3 so if N=1, Q=-1 as 3=(2^1) - (-1) Let the third prime be P3 P

[OT] master/slave debate in Python

2018-09-23 Thread Albert-Jan Roskam
*sigh*. I'm with Hettinger on this. https://www.theregister.co.uk/2018/09/11/python_purges_master_and_slave_in_political_pogrom/ -- https://mail.python.org/mailman/listinfo/python-list