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python Programming Glossary: intersectionHow to remove convexity defects in a Sudoku square? http://stackoverflow.com/questions/10196198/how-to-remove-convexity-defects-in-a-sudoku-square grid lines dilate them calculate the pixel by pixel intersection and calculate the center of the result. These points are the.. the center of the result. These points are the grid line intersections centerOfGravity l_ ComponentMeasurements Image l Centroid 1..
Image transformation in OpenCV http://stackoverflow.com/questions/10364201/image-transformation-in-opencv am stuck at the final step of procedure. ie I got the all intersection points in square like below Now i want to transform this into..
Good geometry library in python? http://stackoverflow.com/questions/1076778/good-geometry-library-in-python manipulations and evaluations in python like evaluate the intersection between two lines in 2D and 3D if present evaluate the point.. two lines in 2D and 3D if present evaluate the point of intersection between a plane and a line or the line of intersection between.. of intersection between a plane and a line or the line of intersection between two planes evaluate the minimum distance between a line..
python takes list and returns only if negative value also exists using set http://stackoverflow.com/questions/12887398/python-takes-list-and-returns-only-if-negative-value-also-exists-using-set Store all negative numbers in a set and then get the intersection with the initial list negatives set x for x in data if x 0 numbers_with_negatives.. x for x in data if x 0 numbers_with_negatives negatives.intersection data Demo data 3 2 1 2 1 4 negatives set x for x in data if..
How to draw diagrams like this? http://stackoverflow.com/questions/14824893/how-to-draw-diagrams-like-this so you need to plot the sections on either side of the intersection separately. You can see this in the black line which I didn't..
http://stackoverflow.com/questions/1746613/bitwise-operation-and-usage of NOT since it only has one input values shown at the intersection of the inputs. AND 0 1 OR 0 1 XOR 0 1 NOT 0 1 0 0 0 0 0 1..
Is it possible to plot implicit equations using Matplotlib? http://stackoverflow.com/questions/2484527/is-it-possible-to-plot-implicit-equations-using-matplotlib
how best do I find the intersection of multiple sets in python? http://stackoverflow.com/questions/2541752/how-best-do-i-find-the-intersection-of-multiple-sets-in-python best do I find the intersection of multiple sets in python I have a list of sets setlist s1.. a function to do it by performing a series of pairwise s1.intersection s2 etc. Is there a recommended better or built in way python.. there a recommended better or built in way python set set intersection share improve this question From Python version 2.6 on you..
Python: How to find list intersection? http://stackoverflow.com/questions/3697432/python-how-to-find-list-intersection How to find list intersection a 1 2 3 4 5 b 1 3 5 6 c a and b print c actual output 1 3 5.. 1 3 5 How can we achieve a boolean AND operation list intersection on two lists Any help will be highly appreciated. python .. don't need to worry about duplicates then you can use set intersection a 1 2 3 4 5 b 1 3 5 6 list set a set b 1 3 5 share improve..
How can I check if two segments intersect? http://stackoverflow.com/questions/3838329/how-can-i-check-if-two-segments-intersect X3 Y3 X4 Y4 The abcisse Xa of the potential point of intersection Xa Ya must be contained in both interval I1 and I2 defined as.. X1 X2 MIN X3 X4 Xa MIN MAX X1 X2 MAX X3 X4 return false intersection is out of bound else return true In addition to this you may..
Python - Intersection of two lists http://stackoverflow.com/questions/642763/python-intersection-of-two-lists Intersection of two lists I know how to get an intersection of two flat lists b1 1 2 3 4 5 9 11 15 b2 4 5 6 7 8 b3 val for.. set a set b print intersect b1 b2 But when I have to find intersection for nested lists then my problems starts c1 1 6 7 10 13 28 32.. Related Flattening a shallow list in python python list intersection share improve this question If you want c1 1 6 7 10 13 28..
Python: simple list merging based on intersections http://stackoverflow.com/questions/9110837/python-simple-list-merging-based-on-intersections simple list merging based on intersections Consider there are some lists of integers as # 0 0 1 3 1.. the job now by converting lists to sets and iterating for intersections but it is slow Furthermore I have a feeling that is so elementary.. i 0 while i len sts j i 1 while j len sts if len sts i .intersection sts j 0 sts i sts i .union sts j sts.pop j else j 1 # corrected..
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