This commit is contained in:
Jordi Baylina
2019-12-07 14:15:27 +01:00
parent 305bc7456f
commit 2a45647274
7 changed files with 199 additions and 12 deletions

View File

@@ -107,4 +107,26 @@ describe("basic cases", function () {
]
);
});
it("if unrolled", async () => {
await doTest(
"ifunrolled.circom",
[
[{in: 0}, {out: [1, 3, 6]}],
[{in: 10}, {out: [11, 13, 16]}],
[{in: __P__.minus(2)}, {out: [__P__.minus(1), 1, 4]}],
]
);
});
it("if rolled", async () => {
await doTest(
"ifrolled.circom",
[
[{in: 0}, {out: [1, 0, 0]}],
[{in: 1}, {out: [0, 1, 0]}],
[{in: 2}, {out: [0, 0, 1]}],
[{in: 3}, {out: [0, 0, 0]}],
[{in: __P__.minus(2)}, {out: [0,0,0]}],
]
);
});
});

View File

@@ -0,0 +1,26 @@
template Main() {
signal input in;
signal output out[3];
if (in == 0) {
out[0] <-- 1; // TRUE
}
if (in != 0) {
out[0] <-- 0;
}
if (in == 1) {
out[1] <-- 1; // TRUE
} else {
out[1] <-- 0;
}
if (in == 2) {
out[2] <-- 1;
} else {
out[2] <-- 0; // TRUE
}
}
component main = Main();

View File

@@ -0,0 +1,31 @@
template Main() {
signal input in;
signal output out[3];
var c = 1;
if (c == 1) {
out[0] <== in +1; // TRUE
}
if (c == 0) {
out[0] <== in +2;
}
c = c +1;
if (c == 2) {
out[1] <== in + 3; // TRUE
} else {
out[1] <== in + 4;
}
c = c +1;
if (c == 2) {
out[2] <== in + 5;
} else {
out[2] <== in + 6; // TRUE
}
}
component main = Main();