Index
A
B
C
D
E
F
- factorial
- fast Fourier transform (FFT)
- fftshift function / Shifting
- Fibonacci numbers
- file I/O
- fill_between function
- financial functions / Financial functions
- flat attribute
- floating-point comparisons
- floats
- floor_divide function
- fmod function
- Fourier analysis
- frequencies
- fv function / Financial functions
G
H
- hamming function
- Hamming window
- hanning function
- Hello World example
- hist function / Histograms
- histograms
- horizontal splitting
- horizontal stacking
- hstack function
- hypergeometric distribution
I
- imag attribute
- image processing
- installation, Python
- interest rate
- internal rate of return
- interp1d class / Interpolation, What just happened?
- interp2d class / Interpolation
- interpolation
- IPython
- installing, on Windows / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- installing, on Linux / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Mac OS X / Time for action – installing NumPy, Matplotlib, and SciPy on Mac OS X
- installing, with MacPorts or Fink / Time for action – installing NumPy, SciPy, Matplotlib, and IPython with MacPorts or Fink
- about / IPython—an interactive shell
- installation instructions / IPython—an interactive shell
- features / IPython—an interactive shell
- Pylab switch / IPython—an interactive shell
- packages, importing / IPython—an interactive shell
- pylab mode / Online resources and help
- online resources / Online resources and help
- IRC channel
- irr function / Financial functions
- isreal function
- itemsize attribute
K
- kaiser function
- Kaiser window
L
M
- .mat file
- .mat file, Matlab
- Mac
- Mac OS X
- Mandriva
- mathematical optimization
- Matlab
- MATLAB
- Matplotlib
- installing, on Windows / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- installing, on Linux / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Mac OS X / Time for action – installing NumPy, Matplotlib, and SciPy on Mac OS X
- installing, with MacPorts or Fink / Time for action – installing NumPy, SciPy, Matplotlib, and IPython with MacPorts or Fink
- simple plots / Simple plots
- plot format string / Plot format string
- subplots / Subplots
- finance / Finance
- histograms / Histograms
- logarithmic plots / Logarithmic plots
- scatter plots / Scatter plots
- fill_between function / Fill between
- legend and annotations / Time for action – using legend and annotations
- three dimensional plots / Three dimensional plots
- contour plots / Contour plots
- plots, animating / Animation
- about / Matplotlib
- using, in Pygame / Time for action – using Matplotlib in Pygame
- matplotlib.pyplot package
- matrices
- matrix
- matrix function / Fibonacci numbers
- max function / What just happened?
- mean function / The mean function, What just happened?
- median function / Time for action – doing simple statistics
- Mersenne Twister algorithm
- meshgrid function / Time for action – plotting in three dimensions
- min function / What just happened?
- mirr function / Financial functions
- mod function
- modified Bessel function
- modulo operation
- Moore-Penrose pseudoinverse
- mpl.use() function / What just happened?
- msort function / Time for action – doing simple statistics
- multidimensional arrays
- multidimensional NumPy array
N
- nanargmax function
- nanargmin function
- ndarray
- ndarray methods
- ndimage.convolve() function / What just happened?
- ndim attribute
- net present value
- nonzero function / Array elements' extraction
- normal distribution
- nose tests decorators
- np.arange() function / What just happened?
- nper function / Financial functions
- npv function / Financial functions
- number of periodic payments
- numerical integration
- NumPy
- about / Python
- installing, on Windows / Windows, Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- installing, on Linux / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Mandriva / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Gentoo / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Debian or Ubuntu / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Linux
- installing, on Mac OS X / Time for action – installing NumPy, Matplotlib, and SciPy on Mac OS X
- installing, with MacPorts or Fink / Time for action – installing NumPy, SciPy, Matplotlib, and IPython with MacPorts or Fink
- source code, retrieving / Building from source
- arrays / Arrays
- vectors, adding / Time for action – adding vectors
- elements, selecting / Selecting elements
- numerical types / NumPy numerical types
- data type objects / Data type objects
- character codes / Character codes
- dtype constructors / dtype constructors
- dtype attributes / dtype attributes
- one-dimensional slicing / One-dimensional slicing and indexing
- file I/O / File I/O
- CSV files / CSV files
- VWAP, calculating / Volume-weighted average price
- value range, finding / Value range
- statistics, performing / Statistics
- stock returns, analyzing / Stock returns
- dates, dealing with / Dates
- data, summarizing weekly / Weekly summary
- ATR calculation / Average true range
- simple moving average, computing / Simple moving average
- exponential moving average, calculating / Exponential moving average
- Bollinger bands / Bollinger bands
- linear model / Linear model
- trend line / Trend lines
- ndarray methods / Methods of ndarray
- factorial, calculating / Factorial
- correlation / Correlation
- polynomials / Polynomials
- on-balance volume / On-balance volume
- simulation / Simulation
- smoothing / Smoothing
- matrices / Matrices
- universal functions / Universal functions
- arithmetic functions / Arithmetic functions
- modulo operation / Modulo operation
- Lissajous curves / Lissajous curves
- square waves / Square waves
- bitwise functions / Bitwise and comparison functions
- comparison functions / Bitwise and comparison functions
- linear algebra / Linear algebra
- linear systems, solving / Time for action – solving a linear system
- Eigenvalues, finding / Finding eigenvalues and eigenvectors
- Eigenvectors, finding / Finding eigenvalues and eigenvectors
- singular value decomposition / Singular value decomposition
- pseudoinverse, calculating / Pseudoinverse
- determinants, calculating / Determinants
- Fast Fourier transform, calculating / Time for action – calculating the Fourier transform
- frequencies, shifting / Time for action – shifting frequencies
- random numbers / Random numbers
- hypergeometric distribution / Hypergeometric distribution
- continuous distributions / Continuous distributions
- lognormal distribution / Lognormal distribution
- data sorting routines / Sorting
- complex numbers, sorting / Time for action – sorting complex numbers
- searching / Searching
- elements, extracting from array / Array elements' extraction
- present value / Present value
- net present value / Net present value
- internal rate of return, determining / Internal rate of return
- periodic payments, calculating / Periodic payments, Time for action – calculating the periodic payments
- number of periodic payments, determining / Time for action – determining the number of periodic payments
- interest rate, calculating / Interest rate
- window functions / Window functions
- Blackman window / Blackman window
- Hamming window / Hamming window
- Kaiser window / Kaiser window
- special mathematical functions / Special mathematical functions
- sinc function / sinc
- assert functions / Assert functions
- approximately equal arrays, asserting / Time for action – asserting approximately equal
- arrays almost equal, asserting / Time for action – asserting arrays almost equal
- equal arrays, asserting / Equal arrays
- array order, checking / Time for action – checking the array order
- objects, comparing / Time for action – comparing objects
- strings, comparing / Time for action – comparing strings
- floating point comparisons / Floating point comparisons
- floats, comparing with ULPs / Comparison of floats with more ULPs
- unit tests / Unit tests
- nose tests decorators / Nose tests decorators
- docstrings / Docstrings
- numpy.linalg package / Linear algebra
- NumPy and SciPy forum
- NumPy array object
- NumPy division functions
- NumPy numerical types
- NumPy reference
- NumPy wiki documentation
O
- % operator
- objects
- Octave
- on-balance volume
- one-dimensional slicing
- optimization
- outer method
P
Q
R
S
- sample comparison
- savemat function / MATLAB and Octave
- savetxt function / Time for action – reading and writing files, Time for action – summarizing data
- sawtooth and triangle waves
- scatter function / Scatter plots
- scatter plots
- scikit-learn project
- SciKits
- scikits.statsmodels.stattools / Samples’ comparison and SciKits
- SciPy
- installing, on Windows / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- installing, on Linux / Linux
- installing, on Mac OS X / Time for action – installing NumPy, Matplotlib, and SciPy on Mac OS X
- installing, with MacPorts or Fink / Time for action – installing NumPy, SciPy, Matplotlib, and IPython with MacPorts or Fink
- MATLAB or Octave matrices, loading / Time for action – saving and loading a .mat file
- scipy.stats / Statistics
- statistics / Statistics
- stock log returns, comparing / Time for action – comparing stock log returns
- signal processing / Signal processing
- Fourier analysis / Fourier analysis
- mathematical optimization / Mathematical optimization
- numerical integration / Numerical integration
- interpolation / Interpolation
- image processing / Image processing
- audio processing / Audio processing
- scipy.fftpack module / Fourier analysis, What just happened?
- scipy.interpolate function / Interpolation
- scipy.interpolate module / What just happened?
- scipy.io.wavfile module / Time for action – replaying audio clips
- scipy.io package / MATLAB and Octave
- scipy.ndimage module / What just happened?
- scipy.optimize module / Mathematical optimization, What just happened?
- scipy.signal module / Signal processing
- scipy.stats
- scipy.stats.norm.rvs function / Have a go hero – improving the data generation
- SciPy channel
- SciPy signal
- SciPy statistics module
- screen.blit() function / What just happened?
- sctypeDict.keys() / dtype constructors
- SDL
- searching, through arrays
- searchsorted function
- setastest decorator
- shape attribute
- Sierpinski gasket
- signal processing
- sign function / Time for action – balancing volume
- simple game
- simple moving average
- simple plots
- simulation
- sinc function / What just happened?
- sin function / Time for action – drawing Lissajous curves
- singular value decomposition
- size attribute
- sklearn.cluster.AffinityPropagation().fit(S) function
- smoothing
- smoothing variations
- sort function
- sort_complex function
- special mathematical functions
- split function / Time for action – summarizing data
- sqrt function / Time for action – analyzing stock returns
- square waves
- Stack Overflow software development forum
- statistics
- std function / Time for action – analyzing stock returns
- stock log returns
- stock log returns, comparing
- stock quotes
- stock returns
- stock volume
- strings
- strip_zeroes function
- subplot function / Time for action – plotting a polynomial and its derivatives
- subplots
- summarize function / Time for action – summarizing data
- surface pixel data
- sysFont.render() function / What just happened?
T
U
V
W
- where function / Time for action – analyzing stock returns
- window functions
- Windows
- Python, installing / Time for action – installing Python on different operating systems
- NumPy, installing / Windows, Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- SciPy, installing / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- Matplotlib, installing / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- IPython, installing / Time for action – installing NumPy, Matplotlib, SciPy, and IPython on Windows
- write function / Time for action – replaying audio clips
X
Y
..................Content has been hidden....................
You can't read the all page of ebook, please click
here login for view all page.