"Users also can paint several functions at once by separating them with comma," he said.
He further explained that this feature is able to complete the chart for trig, exponential, up to logarithms. This feature is mentioned can operate in various browsers that exist today.
Avidor hope this feature can provide a memorable experience for fans of mathematics, such as when he first saw calculator that features a chart maker.
"I was surprised at how easy the tool was completed a complex function, while we have struggled to draw graphs by hand," he said.
Finally, the article entitled 'Give Love to Fans of Mathematics' is, Avidor also shows an interesting heart-shaped graph, simply by entering the function "(sqrt (cos (x)) * cos (200 * x) + sqrt (abs (x) ) -0.7) * (4-x * x) ^ 0.01, sqrt (9-x ^ 2),-sqrt (9-x ^ 2) "in the search field.