julian-xinchi/jal-train

A simple tool to Draw math function's curve in a GUI

General description

Training/Practices SET...

rdc.c -> A simple tool to Draw math function's curve in a GUI

char_enc_dec.c/cht_enc_dec.c -> two simple enc/dec

axb.py -> AXB auto RTL generate script

Revision brief

2023/5/10, create master branch, initial check-in:

ADD rdc_boxed.exe which can draw curve of sin(2*pi*exci_x)*sin(2*pi*sig_x), dll already integrated.

Four text boxes included:

  Amplitude(0.0~1.0):

  Excitation waves(10.0~100.0): --means how many periods of excitation waves displayed in the GUI
                                --fractional part supported

  Signal waves(0.5~5.0):        --means how many periods of signal waves displayed in the GUI
                                --fractional part supported

  Noise factor(0.0~0.5)

One "Generate" button included, when press the button, new curve decided by parameters in four text boxes will be drawn in GUI.

2023/5/18: ADD char_enc_dec.c program:

file_enc_dec.exe file_orig.txt file_enc.txt --encode file_orig.txt to file_enc.txt

file_enc_dec.exe file_enc.txt file_dec.txt -r --decode file_enc.txt to file_dec.txt

Encode method: replace character of "q,w,e,...,o,p" with character of "1,2,...,9,0" in standard 101 keyboard, etc.

2023/5/22 ADD cht_enc_dec.c program (chinese supported):

cht_enc_dec.exe file_orig.txt file_enc.txt --encode file_orig.txt to file_enc.txt

cht_enc_dec.exe file_enc.txt file_dec.txt -r --decode file_enc.txt to file_dec.txt

2024/1/19 ADD src/axb.py and its related files a_mst_port_list.txt, hash_table_formatted.v

2024/6/28 ADD several python excercises, for excel processing in python: pip install openpyxl