“retrival is how you learn”
MY PYTHON DOCUMENTATION
Elankovan M. Gopal(elankovanmg@gmail.com).
This document has been auto-generated using writePythonNotes.py; inteded to serve as my quick reference.
CONTENTS
Tutorials
| File Name | Function | Comments |
|---|---|---|
| temp.py | ||
| linkedList.py | ||
| list_a.py | ||
| while.py | ||
| list_b.py | ||
| Dictionaries.py | ||
| operator.py | ||
| print.py | ||
| library.py | ||
| class.py | ##example01##example02 | |
| userFunction.py | ##example1##example2##example3 | |
| binaryTree.py |
| File Name | Function | Comments |
|---|---|---|
| PlotDispCsv.py | calculates the position and displacemnt and make animation | ##to calculate the position of atoms in all frames## Plot your results## Writing to csv file |
| writePythonNotes.py | Copies all the *.py file into *.md file with about information and comments; documentation purpose; Using this file i created “MY PYTHON DOCUMENTATION” about=about+next(fsrc) | if ‘##’ in line: ## Writing to notes.md file; writng to a file## ref |
| PlotKeCsv.py | plot ke vs position in csv file; | ## to calculate the position, ke of atoms in all frames## PLOT YOUR RESULTS## Writing to csv file |
| exportfile_and_render_image.py | this will read your dump and create last dump a seperate file and create animation. | ## export_file(pipeline, “output.%i.dump” % i, frame=i)## uses the second argument as file ip |
| distance_bw_tow_particles_ovito.py | This script calculates distance bw partices of given position; importing global attributes into a text file; | ## dist bw position 0 and position 2## ref |
| makegifdisp.py | prints the postion and displacement in .csv file | ##to calculate the position, disp, eng of all atoms;## Writing to csv file |
| export_particular_intervals_frames.py | Exports dump files into lmp files using ovitos;19-nov-19 | ## change frame numbers here |
| export_any_dump.py | converts dump files into lmp files using ovitos; can convert all dump frames or particular choosen frames; oct-19; | ## specify the frame numbers |
| editMass.py | Updated the mass of lmp file created from ovito python;oct-19 | ## specify mass here |
| dos_calc.py | Calculates density of states information from the velcity auto-corelation function from lammps simulation; june-20 | ## sub plots using matplotlib## Writing to csv file## printing dos of atom A## printing dos of atom B## printing dos of GB interface |
| plotvar.py | to know the list of properties availabe; to collect particular particle property; printing in csv; specify the particle id; | ## to know all the lis of particle properties list(data_collection.particle_properties.keys())## Plot your results## to get the x component data alone give 0 for i; or 1 for y;2 for z in var_data[i][]## ploting…## Writing to csv file |
| pGrp.py | calculates the position & displacement of all atoms in the dump file (for all frames) and prints a *.csv file;20-nov-19 | ## to calculate the position of atoms in all frames # ## Writing to csv file |
| makeDis.py | ovito python make displacemnt vs position plot;9-aug-19; | ## to calculate the position of atoms in all frames## Writing to csv file |
| makeTE.py | calculates the total energy of all the column of atoms in each dump frames | ## to calculate the tot ene of all the columns of atoms in all frames## specify the particle properties an “c_eng” and “c_kin”## Writing to csv file |
| data_single_gpulse.py | gaussiam function to identify the pulse information | ## matplotlib library## mumpy library |
| disp_of_atoms_all_frame.py | calculates the position and displacement of particular atom; specify the particle id;may-19 | ##to calculate the position of atoms in all frames## Plot your results## to get the x data alone; put 1 or 2 for y or z in x_position[i][]## Writing to csv file |
| newPlotDisp.py | Displacement of atoms wrt position; net displcements from x, y z components; oct-19 | ## to calculate the position & equivalent disp of atoms in all frames |
| dump2lmp.py | converts the dump file with N number of frames to N number of seperate lmp files; used for finding the GB Min Structure using anhealing technique; | ## writing a text file from series of strings |
| analyse_gb_str.py | this function analyses the grain boundary structure and calculates the grain boundary thickness, Gb atomic density, area, etc… | ## Writing to csv file |
| export_particular_frames.py | exports the dump data for particular frames using ovito python | ## writing lmp file using ovitos |
| readLogFile_gbe.py | reads the set of log files and extracts the GBE data from a particular line | ## GBE; edit this line## Writing to csv file |
| PosDisp.py | Plot the position vs disp; plot position vs c_eng | ## to calculate the position of atoms in all frames ## this has the position data of particle_id x y z;access x[1][1] |
| readLogfiles.py | this reads the logfile and extracts the value of the variable “PE” and prints the resutls in a seprate *.csv file; nov-19; | ## reads the file line upto this string## Writing to csv file |
| waveAnim.py | creates a wave animation from reading the dump file displacement data; prints the sequance of *.png images; aug-19 | ##to calculate the position of atoms in all frames ## Writing to csv file |
| rendergbp_dump.py | this will read your dump and create last dump a seperate file and create animation. Useing tachyonrenderer, openGBrenderer; using pileline object; feb-19; | ## using object |
| TimeDispCsv.py | time-vs-disp from dump file;30-aug-19 | ## python inline arguments## Plot your resutls## Writing to csv file |
| v1plotdisp.py | calculate the position of specific atoms in particular frame; displacement of one atom; particle data of one atom; | ##ploting… |
| make_biDetails.py | creates the input file to generate the bicrystal from atomsk package;specify the misorientation angle;22-nov-19 | ## specify theta in inline argument |
| rename_atom_ids.py | renames the atom id from the file “hexPlane30.lmp” with the sequance of atom ids as specified;nov-19; | ## writing to a text file |
| rendergbp_lmp.py | render the GB microstructure using ovito python; specify the slicde distance; viewing angle; normal plane; slice width;feb-19 | ## using pipleline object## to get the sim cell dimensionspipeline.add_to_scene() ## updating pipeline |
| makegif.py | Makes *.gif animation; | ## to calculate the position of atoms in all frames## node data collection using node.compute## particle data extration ## this has the position data of particle_id x y z;access x[1][1]## Writing to csv file |
| ReadFromDump.py | this will return a ‘ |
## getring ip from command line## reading data using ovitos## writing to csv file ## Add more columns to write |
| sliceLayer.py | Using slice modifer of ovito using ovtio-python-interepreter | |
| makelmpscript.py | Specify the pulse center, width and max amplitude ; this generated the lammps file;28-aug-19; | ## Pulse data, p_center, p_width, a_max ## insert1: the group of atoms if ‘##—DefiningGroup—##’ in line:## NOTE: this cannot be linear; it should follow Gaussian curve ##insert2: timestep ##insert3: pulse width range |
| File Name | Function | Comments |
|---|---|---|
| style.py | Using Natural Language tool kit library to identify the style of authors writting; | |
| writePythonNotes.py | Copies all the *.py file into *.md file with about information and comments; documentation purpose; Using this file i created “MY PYTHON DOCUMENTATION”folder=”projects/” about=about+next(fsrc) | if ‘##’ in line: ## Writing to notes.md file; writng to a file## ref |
| speech.py | Converts speech into text using google speach2text api; used to convert my notes | ## use the audio file as source only in .wav## reads the audio file## exception handling |
| netwrokx.py | Using networkx library to plot nodes | |
| cleanDT.py | Real Project; Reads the input.csv file; Prints the correstponding DT data into output.csv | ## REFERENCE VALUES(EDIT) ; dictionaries |
Problems
| Problem | Topic | Level |
|---|---|---|
| Increasing Order Search Tree | Binary Search Tree | 1 |