Difference between revisions of "ZCubes/Pascal Triangle and Fibonacci"
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b=PASCALTRIANGLE(100) | b=PASCALTRIANGLE(100) | ||
b.map( | b.map( | ||
| − | + | function calcfib(r,i,d) | |
| − | + | { | |
| − | + | var fib=0; | |
| − | + | var j=0; | |
| − | + | for(var xi=i;xi>=0;xi--) | |
| − | + | { | |
| − | + | fib+=isNaN(d[xi][j])?0:d[xi][j]; | |
| − | + | j++; | |
| − | + | } | |
| − | + | return(fib) | |
| − | + | } | |
| − | ) | + | ) |
| − | |||
| − | |||
<br/> | <br/> | ||
| − | © Copyright 1996- | + | *[[Z3 | Z3 home]] |
| + | *[[Z^3 Language Documentation]] | ||
| + | *[[ZCubes_Videos | ZCubes Videos and Tutorials]] | ||
| + | *[[Main_Page | About ZCubes ]] | ||
| + | <br/> | ||
| + | <br/> | ||
| + | © Copyright 1996-2021, ZCubes, Inc. | ||
Latest revision as of 00:09, 11 March 2021
Pascal Triangle and Fibonacci
Pascal triangle can be generated easily in ZCubes. This video shows pattern of Fibonacci series using Pascal triangle using ZCubes.
Video
Code - Fibonacci and Pascal Triangle
m=10;
pt=PASCALTRIANGLE(m);
a=pt
.map(
function(r,i)
{
var prefix=(REPEATCHAR(" ",(2*m-(2*i+1))/2).split(""));
return(
prefix
.concat(r.join(", ,").split(","))
.concat(prefix)
)
}
);
(a);
FIBONNACI(100)
b=PASCALTRIANGLE(100)
b.map(
function calcfib(r,i,d)
{
var fib=0;
var j=0;
for(var xi=i;xi>=0;xi--)
{
fib+=isNaN(d[xi][j])?0:d[xi][j];
j++;
}
return(fib)
}
)
© Copyright 1996-2021, ZCubes, Inc.