On Jul 27, 12:42 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
I am new to python and I was wondering if there was a way to speed up
the way I index 2D arrays when I need to check two arrays
simultaneously? My current implementations is (using numpy) something
like the
Martin wrote:
On Jul 27, 12:42 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
I am new to python and I was wondering if there was a way to speed up
the way I index 2D arrays when I need to check two arrays
simultaneously? My current implementations is (using numpy) something
like
On Jul 27, 1:46 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
On Jul 27, 12:42 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
I am new to python and I was wondering if there was a way to speed up
the way I index 2D arrays when I need to check two arrays
simultaneously?
Martin wrote:
On Jul 27, 1:46 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
On Jul 27, 12:42 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
I am new to python and I was wondering if there was a way to speed
up the way I index 2D arrays when I need to check two arrays
On Jul 27, 2:17 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
On Jul 27, 1:46 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
On Jul 27, 12:42 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
I am new to python and I was wondering if there was a way to speed
Martin wrote:
The statement works now, but it doesn't give the same results as my
original logic, strangely!?
in my logic:
data = np.zeros((numrows, numcols), dtype = np.uint8, order ='C')
for i in range(numrows):
for j in range(numcols):
if band3[i,j] == 255 or
On Jul 27, 4:12 pm, Peter Otten __pete...@web.de wrote:
Martin wrote:
The statement works now, but it doesn't give the same results as my
original logic, strangely!?
in my logic:
data = np.zeros((numrows, numcols), dtype = np.uint8, order ='C')
for i in range(numrows):
for j in
On 2009-07-27 06:24, Martin wrote:
Hi,
I am new to python and I was wondering if there was a way to speed up
the way I index 2D arrays when I need to check two arrays
simultaneously? My current implementations is (using numpy) something
like the following...
for i in range(numrows):
for j
