graph
プラグインを使います.
{
"plugins": ["graph"]
}
次のように使います.
{% graph %}
{
"title":"cos(2*PI*x/2)*(1+0.5cos(2*PI*x/100))",
"grid":true,
"xAxis": {
"label":"Sample",
"domain": [0,300]
},
"yAxis": {
"label":"Amplitude",
"domain": [-1.5,1.5]
},
"data": [
{ "fn": "cos(2*PI*x/2)*(1+0.5cos(2*PI*x/100))"},
{ "fn": "(1+0.5cos(2*PI*x/100))"}
]
}
{% endgraph %}