python Programming Glossary: fractional

http://stackoverflow.com/questions/1019740/speed-of-calculating-powers-in-python

the operator is more general and can also deal with fractional powers. But if that's why it's so much slower why doesn't it..

Python 3.2.3 programming…Almost had it working [closed]

http://stackoverflow.com/questions/12558717/python-3-2-3-programming-almost-had-it-working

want to make it clear that the percentages should be in fractional format lest entering 20 as your tip will make the waiter waitress..

Getting standard errors on fitted parameters using the optimize.leastsq method in python

http://stackoverflow.com/questions/14581358/getting-standard-errors-on-fitted-parameters-using-the-optimize-leastsq-method-i

as in curve_fit.py. This is because leastsq outputs the fractional covariance matrix. My big problem was that residual variance..

How to prevent numbers being changed to exponential form in Python matplotlib figure

http://stackoverflow.com/questions/14711655/how-to-prevent-numbers-being-changed-to-exponential-form-in-python-matplotlib-fi

default . This formatter will use a constant shift if the fractional change of the values visible is very small. To avoid this simply..

Why doesn't this division work in python?

http://stackoverflow.com/questions/1787249/why-doesnt-this-division-work-in-python

integer result that's truncated down when there would be a fractional part. See PEP 238 n 29 d 1009 print str float n d 0.0287413280476..

negative pow in python

http://stackoverflow.com/questions/4114740/negative-pow-in-python

in module ValueError negative number cannot be raised to a fractional power 1.07 0j 1.3 0.6418264288034731 0.8833982926856789j share..

Pythonic difference between two dates in years?

http://stackoverflow.com/questions/4436957/pythonic-difference-between-two-dates-in-years

is for complete years e.g. a person's age . If you want fractional years then add months days hours ... up to the desired precision...

High precision arithmetric in Python and/or C/C++?

http://stackoverflow.com/questions/4773603/high-precision-arithmetric-in-python-and-or-c-c

arithmetic operations I have some functions which convert fractional days 0.0 0.99999.. to a human readible format hours minutes.. yet d lambda x decimal.Decimal str x cdef object fractional2hms double fractional double timezone cdef object total hms.. x decimal.Decimal str x cdef object fractional2hms double fractional double timezone cdef object total hms ms_mult cdef int i hms..

Python's random: What happens if I don't use seed(someValue)?

http://stackoverflow.com/questions/817705/pythons-random-what-happens-if-i-dont-use-seedsomevalue

NotImplementedError import time a long time.time 256 # use fractional seconds and the expovariate random self.random u random while..

how to plot a streamlines , when i know u and v components of velocity(numpy 2d arrays), using a plotting program in python?

http://stackoverflow.com/questions/8296617/how-to-plot-a-streamlines-when-i-know-u-and-v-components-of-velocitynumpy-2d

solving 2D lid driven cavity square domain problem using fractional step method finite difference formulation Navier Stokes primitive..

Scipy/Numpy FFT Frequency Analysis

http://stackoverflow.com/questions/9456037/scipy-numpy-fft-frequency-analysis

into a frequency in Hertz rather than bins or fractional bins. I tried to code below to test out the FFT t scipy.linspace..

How to convert integer timestamp to Python datetime

http://stackoverflow.com/questions/9744775/how-to-convert-integer-timestamp-to-python-datetime

float by int float by float etc. And when there is some fractional part in the timestamp passed to fromtimestamp method this method's.. this method's result also contains information about that fractional part as the number of microseconds . share improve this answer..