Displacement Python Packages

anastruct

2D structural analysis in Python

displacement-strain-planet

Planetary crustal and mantle properties, and lithospheric displacements, stress and strain, calculations in spherical harmonics.

starsalign

A package for registration of wide range astronomical images of stars, galaxies and clusters using SIFT, FLANN and RANSAC algorithms for extreme precision applications

seisgen

SEISGEN is a python package to acquire and generate the Greens function and synthetic waveform from the stored receiver-side 3D database including the Strain Greens Tensor (SGT) database and the (displacement) Greens function (DGF) database.

effmap

Introduces two classes: hydro-static transmission (HST) and regression models (RegressionModel). The former serves to initilize an HST object for a certain displacement and other design pararmeters. Included methods allow to size, to calculate efficiencies as well as perfromance characteristics for a given operational regime and to create, print and save an efficiency map - a contour or a surface plot for ranges of speeds and torques required. The latter class loads the collected catalogue data of displacements, speeds and masses of axial-piston machines from the data.csv file. Then it fits regression models to the data in order to provide inter- and extrapolating predictions. The data and the regression models could then be printed and saved.