examples

V Scientific Library - Examples Directory 📚

This directory contains various examples demonstrating the capabilities and usage of the V Scientific Library. Each example showcases different functionalities, from machine learning algorithms to plotting and mathematical computations. Below is a summary of the examples included in this directory:

Machine Learning Examples 🤖

Example	Description
ml_kmeans	Example demonstrating the K-means clustering algorithm.
ml_sentiment_analysis	Example for sentiment analysis using machine learning.
ml_linreg01	Basic linear regression example.
ml_linreg02	Advanced linear regression example.
ml_linreg_plot	Linear regression with plotting.
ml_kmeans_plot	K-means clustering with plotting.
ml_knn_plot	K-Nearest Neighbors algorithm with plotting.

Plotting Examples 📊

Example	Description
plot_scatter	Basic scatter plot example.
plot_histogram	Example showing how to create a histogram.
plot_pie	Pie chart plotting example.
plot_saddle_surface	Plotting a saddle surface.
plot_line_axis_titles	Line plot with axis titles.
plot_scatter_with_annotations	Scatter plot with annotations.
plot_basic_heatmap	Basic heatmap example.
plot_scatter3d_1	3D scatter plot example 1.
plot_ripple_surface	Plotting a ripple surface.
plot_grouped_bar_chart	Grouped bar chart plotting example.
plot_annotated_pie_chart	Annotated pie chart example.
plot_scatter_with_bars	Scatter plot with bars.
plot_script_mode_ac_signal	AC signal plotting in script mode.
plot_line_plot_with_areas	Line plot with shaded areas.
plot_scatter3d_easing	3D scatter plot with easing.
plot_scatter_with_regression	Scatter plot with regression line.
plot_scatter3d_2	3D scatter plot example 2.
plot_heatmap_golden_ratio	Heatmap example with the golden ratio.
plot_bubble_chart	Bubble chart plotting example.
plot_shaded_area_sin	Shaded area plot of the sine function.
plot_sin_cos_surface	Plotting the sine and cosine surface.
plot_script_mode_simple_plot	Simple plot in script mode.
plot_script_mode_three_phase_signal	Three-phase signal plotting in script mode.
plot_bar	Basic bar plot example.

Mathematical and Scientific Computation Examples 🔢

Example	Description
fft_plot_example	Example demonstrating Fast Fourier Transform (FFT) with plotting.
diff_example	Differentiation example.
prime_factorization	Prime factorization example.
roots_bisection_solver	Root finding using the bisection method.
deriv_example	Derivative calculation example.

Data Analysis Examples 📈

Example	Description
data_analysis_example	Basic data analysis example.
io_h5_relax	Example demonstrating HDF5 I/O for relaxation data.
io_h5_dataset	Example demonstrating HDF5 I/O for datasets.

Iteration and Lazy Generation Examples 🔄

Example	Description
iter_lazy_generation	Example of lazy generation using iterators.

Parallel and Distributed Computing Examples 🌐

Example	Description
mpi_bcast_example	Example demonstrating MPI broadcast.
mpi_basic_example	Basic MPI example.

OpenCL Examples 🖥️

Example	Description
vcl_opencl_fractals_one_argument	Fractal generation using OpenCL.
vcl_opencl_image_example	Image processing using OpenCL.
vcl_opencl_basic	Basic OpenCL example.

Miscellaneous Examples 🌟

Example	Description
la_triplet01	Example demonstrating linear algebra operations.
dist_histogram	Distribution histogram example.

Important Information ⚠️

• Each example contains a main.v file with the V code demonstrating the specific functionality.
• Some examples include an additional README.md file. You must read the README.md before running the example to understand any prerequisites or specific instructions.

To get started, navigate to the respective example directory and run the main.v file using the V compiler.