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Langtangen H. — A Primer on Scientific Programming with Python
Langtangen H. — A Primer on Scientific Programming with Python

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Название: A Primer on Scientific Programming with Python

Автор: Langtangen H.

Аннотация:

I've always done scientific computing using Fortran but got curious and did some projects with Python. I learned Python using online references. Now as I read through this Primer I realize how many essential details I missed by gathering information randomly off the internet. This book presents material clearly and in a comprehensive and logical manner.

Note that the emphasis is on teaching Python rather than numerical methods. If your main focus is to learn techniques for scientific computing then you should look for a different book.

Python is a good language for learning to use object-oriented programming (OOP) and this book will make that easy. On the other hand, the author didn't quite convince me that this approach is useful for scientific programming (but OOP is clearly quite useful elsewhere).

Overall I found the book very helpful - highly recommended.


Язык: en

Рубрика: Computer science/

Статус предметного указателя: Готов указатель с номерами страниц

ed2k: ed2k stats

Год издания: 2009

Количество страниц: 726

Добавлена в каталог: 17.04.2014

Операции: Положить на полку | Скопировать ссылку для форума | Скопировать ID
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Предметный указатель
**kwargs      681
*=      54
*args      679
+=      54
-=      54
/=      54
ALLOCATE      177
animate      455
API      384
aplotter (from scitools)      198
append (list)      57
Application      14
Application Programming Interface      384
arange (from numpy)      211 212
Array (datatype)      176
array (from numpy)      176
Array computing      176
Array shape      212 213
Array slicing      177
asarray (from numpy)      209
Attribute (class)      342
Average      422
base class      480
Bin (histogram)      420
Binomial distribution      166
bits      275
Blank lines in files      294
blanks      17
Body of a function      72
Boolean expressions      55
break      272 307
bytes      275
callable function      357
Callable objects      357
callback function      635
Check an object’s type      28 210 385 483
Check file/folder existence (in Python)      677
Class hierarchy      480
Class relationship, derived class      480
Class relationship, has-a      485
Class relationship, inheritance      480
Class relationship, is-a      485
Class relationship, subclass      480
Class relationship, superclass      480
Closure      497
cmath module      33
command-line arguments      127
commands module      677
Comments      10
Comparing floating-point numbers      113
comparing objects      113
Comparing real numbers      113
complex numbers      31
concatenate (from numpy)      255
Console (terminal) window      4
Constructor (class)      341
convert program      454
Copy files (in Python)      677
Copy folders (in Python)      677
CPU time measurements      683
Cumulative sum      468
Curve plotting      179
datetime module      238 684
Debugger tour      651
DEL      57
Delete files (in Python)      192 412 677
Delete folders (in Python)      677
derived class      480
DICTIONARY      278
Dictionary functionality      318
Dictionary, nested      284
Difference equations      236
Difference equations, nonlinear      252
Differential equations      372 508 605
Dir function      388
Directory      1 4 676
Doc strings      83
dtype      209
Duck typing      386
Dynamic binding      490
dynamic typing      386
Easy viz      180
Editor      3
Efficiency      683
Efficiency measure      447
Elapsed time      683
enumerate function      63
Environment variables      676
eval function      121 491
event loop      141
Except      133
exception      138
Exceptions      133
Execute programs (from Python)      677
Execute Python program      7 29 669
Expression      16
factorial (from scitools)      106
Factory function      492
find (string method)      292
First-order ODEs      617
float_eq      114
Fourier series      47
Function arguments, keyword      81
Function arguments, named      81
Function arguments, positional      81
function body      72
function header      72
Function inside function      515
Functional programming      497
Gaussian function      44
getopt module      150
glob.glob function      412 677
global      74
globals function      73 206 640
grid      574
Has-a class relationship      485
Heaviside function      108
Heterogeneous lists      175
Histogram (normalized)      420
IDLE      4
Immutable objects      280 367
In-place array arithmetics      207
IndexError      134 135
Information hiding      384
Initial condition      236 606 630
Input (data)      17
insert (list)      57
Instance (class)      342
Integer random numbers      424
Interactive sessions, IPytlion      29
Interactive sessions, session recording (logging)      45
Interactive sessions, standard Python shell      26
Interval arithmetics      393
IPytlion      29
IS      80
Is-a class relationship      485
isdigit (string method)      294
iseq      211
iseq (from scitools)      211
isinstance function      92 210 385 483
isspace (string method)      294
join (string method)      295
Keys (dictionaries)      279
keyword arguments      81 678
Lambda functions      87 90
Least squares approximation      324
len (list)      57
Line break      13
linspace (from numpy)      177 212
List comprehension      63 65
List files (in Python)      677
List functionality      92
List, nested      64
LISTS      56
logical expressions      55
Loops      52
lower (string method)      294
lstrip (string method)      295
Mac OS X      18
Main program      86
Make a folder (in Python)      675
Making graphs      179
Making movie      454
math module      23
Mean      422
mean (from numpy)      423
Measure time in programs      447
mesh      574
Method (class)      58
Method (in class)      342
MOD function      423
Module folders      149
Modules      141
Monte Carlo integration      443
Monte Carlo simulation      433
Move to a folder (in Python)      676
multiple inheritance      550
mutable objects      280 367
named arguments      81
NameError      135
Namespace      350
Nested dictionaries      284
nested lists      64
nested loops      69
Newline character (line break)      13
Newton’s method      247 359
None      80
Nonlinear difference equations      252
Normally distributed random numbers      423
NOT      55
Numerical Python      176
NumPy      176
numpy.lib.scimath module      33
Object-based programming      479
Object-Oriented Programming      479
Objects      20
Operating system (OS)      18
Optimization of Python code      685
Option-value pairs (command line)      130
optparse module      150
Ordinary differential equations      614
os module      675
os.chdir function      676
os.listdir function      677
os.makedirs function      676
os.mkdir function      675
os.pardir      149
os.path.isdir function      677
os.path.isfile function      677
os.path.join function      149 676
os.path.split function      678
os.remove function      192 412 677
os.rename function      676
os.system function      677
Oscillating systems      521 615 626 632
Output (data)      17
Overloading (of methods)      502
parent class      480
PASS      383
Plot (from scitools)      181
plotting      179
Poisson distribution      166
Polymorphism      502
positional arguments      81 678
pprint.pformat      66
pprint.pprint      65
pprint2 (from scitools)      66
Pretty print      65
Private attributes (class)      384
probability      432
profiler.py      685
profiling      685
Protected attributes (class)      367 384
pydoc program      98
pyreport program      42 227
raise      137
random (from numpy)      421
random module      418
Random numbers      417
Random numbers, histogram      420
Random numbers, integers      424
Random numbers, integration      443
Random numbers, Monte Carlo simulation      433
Random numbers, normal distribution      423
Random numbers, random walk      448
Random numbers, statistics      422
Random numbers, uniform distribution      419
Random numbers, vectorization      421
Random walk      448
Range function      61
raw_input function      120
Refactoring      157 375
Regular expressions      308
Remove files (in Python)      192 412 677
Remove folders (in Python)      677
Rename file/folder (in Python)      676
replace (string method)      293
Resolution (mesh)      574
ROUND function      28
Round-off errors      25
Rounding float to integer      28
rstrip (string method)      295
Run programs (from Python)      677
Run Python program      7 29 669
r_      212
Scalar (math, quantity)      172
Scalar code      178
Scalar differential equations      615
Scaling      243
scitools.pprint2 module      66
scitools.pprint2.pprint      66
scitools.std      180
Search for module files      149
Secant method      264
Second-order ODEs      521 617 630
Seed      418
seq (from scitools)      211
Sequence (data type)      91
Sequence (mathematical)      235
Shape (of an array)      212 213
shutil.copy function      677
shutil.copytree function      677
shutil.rmtree function      677
Slicing      66 292
source code      14
Special methods (in classes)      356
Split (string method)      293
Split filename      678
Spread of a disease (model)      619
Standard deviation      422
Standard error      311
Standard input      310
Standard output      310
statements      15
Static class attributes      390
Static class methods      390
Static class variables      390
Static typing      386
std (from numpy)      423
str2obj (from scitools)      150
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